Cross Platform Software

Cross-platform software

  • 4KDownload
    4K Download is a range of shareware, cross-platform programs developed by Open Media LLC. All applications run on Mac, Windows and Linux.
  • 4th Dimension (software) 4th Dimension (software)
    4D is a relational database management system and IDE developed by Laurent Ribardière.
    ABAP is a high-level programming language created by the German software company SAP SE. It is currently positioned, alongside Java, as the language for programming the SAP Application Server, which is part of the NetWeaver platform for building business applications.
  • Adaptive Communication Environment Adaptive Communication Environment
    The Adaptive Communication Environment is an open source software framework used for network programming. It provides a set of object-oriented C++ classes designed to help address the inherent complexities and challenges in network programming by preventing common errors.
  • Adaptxt
    Adaptxt is a predictive text application for mobile phones, developed by KeyPoint Technologies, a UK-based software company. The application is designed to improve text entry on mobile devices by making it faster and error-free.
  • Adminer Adminer
    Adminer is a tool for managing content in MySQL databases. Adminer is distributed under Apache license in a form of a single PHP file. Its author is Jakub Vrána who started to develop this tool as a light-weight alternative to phpMyAdmin, in July 2007.
  • Adobe AIR
    Adobe AIR is a cross-platform runtime system developed by Adobe Systems for building desktop applications and mobile applications, programmed using Adobe Flash, ActionScript and optionally Apache Flex.
  • Adobe Animate
    Adobe Animate is a multimedia authoring and computer animation program developed by Adobe Systems.
  • Adobe Flash Adobe Flash
    Adobe Flash is a soon to be deprecated multimedia software platform used for production of animations, rich Internet applications, desktop applications, mobile applications, mobile games and embedded web browser video players. Adobe plans to end support for this platform by 2020.
  • Adobe Scout
    Adobe Scout is a visual profiler for Adobe Flash content running on desktop or mobile platforms, and works together with Adobe Flash Player and Adobe AIR. Scout enables in-depth profiling of ActionScript 3 code execution, 2D graphics and text rendering, and 3D graphics rendered via the Stage3D...
  • Advantage Database Server Advantage Database Server
    Advantage Database Server is a relational database management system for small to medium-sized businesses by SAP SE.
  • AEternity
    Æternity is a new type of open-source, public, Blockchain-based distributed computing platform that innovates and expands upon existing platforms such as Bitcoin, Ethereum.
  • æternity
    Æternity is a new type of open-source, public, Blockchain-based distributed computing platform that innovates and expands upon existing platforms such as Bitcoin, Ethereum.
  • A-Frame (virtual reality framework)
    A-Frame is an open-source web framework for building virtual reality experiences. It is primarily maintained by Mozilla and the WebVR community.
  • A-Frame (VR)
    A-Frame is an open-source web framework for building virtual reality experiences. It is primarily maintained by Mozilla and the WebVR community.
  • AgentSheets AgentSheets
    AgentSheets is a Cyberlearning tool to teach students programming and related information technology skills through game design.
  • AggreGate Platform AggreGate Platform
    AggreGate IoT Platform is a software framework used for monitoring and managing diverse hardware devices.
  • Aika (software)
    Aika is an open source text mining engine. It can automatically extract and annotate semantic information into text. In case this information is ambiguous, Aika will generate several hypothetical interpretations concerning the meaning of the text and pick the most likely one.
  • Allegro (software) Allegro (software)
    Allegro is a software library for video game development.
  • Almquist shell Almquist shell
    Almquist shell is a lightweight Unix shell originally written by Kenneth Almquist in the late 1980s. Initially a clone of the System V.4 variant of the Bourne shell, it replaced the original Bourne shell in the BSD versions of Unix released in the early 1990s.
  • Ametys CMS Ametys CMS
    Ametys is a free and open source content management system written in Java. It is based on JSR-170 for content storage, Open Social for gadget rendering and a XML oriented framework. It is primarily designed to run large corporate websites, blogs, intranets and extranets on the same server.
  • Anbox
    Anbox is a free and open-source compatibility layer that aims to allow computer programs developed for Android to run on other Linux-based operating systems.
  • Angband (video game) Angband (video game)
    Angband is a dungeon-crawling roguelike computer game derived from Umoria. It is based on the writings of J. R. R. Tolkien, in which Angband is the fortress of Morgoth. The current version of Angband is available for all major operating systems, including Unix, Windows, Mac OS X, and Android.
  • ANGLE (software) ANGLE (software)
    ANGLE is an open source, BSD-licensed graphics engine abstraction layer developed by Google.
  • AOL Instant Messenger AOL Instant Messenger
    AIM is an instant messaging and presence computer program which uses the proprietary OSCAR instant messaging protocol and the TOC protocol to allow registered users to communicate in real time.
  • AOLserver AOLserver
    AOLserver is AOL's open source web server. AOLserver is multithreaded, Tcl-enabled, and used for large scale, dynamic web sites.
  • Apache Flex Apache Flex
    Apache Flex, formerly Adobe Flex, is a software development kit for the development and deployment of cross-platform rich Internet applications based on the Adobe Flash platform.
  • Apache Lucene
    Apache Lucene is a free and open-source information retrieval software library, originally written completely in Java by Doug Cutting. It is supported by the Apache Software Foundation and is released under the Apache Software License.
  • Apache Marmotta Apache Marmotta
    Apache Marmotta is a Linked Data platform that comprises several components. In its most basic configuration it is a Linked Data server. Marmotta is one of the reference projects early implementing the new Linked Data Platform recommendation that is being developed by W3C.
  • Apache Stanbol Apache Stanbol
    Apache Stanbol is an open source modular software stack and reusable set of components for semantic content management.
  • Apigility Apigility
    Apigility is an API builder, designed to simplify the creation and maintenance of useful, easy to consume, and well structured application programming interfaces.
  • Article Video Robot Article Video Robot
    Article Video Robot is a flex based online software that helps users to turn ezine articles into live talking videos that can be published on websites as widgets or on video sharing sites like YouTube as videos.
  • AspectJ AspectJ
    AspectJ is an aspect-oriented programming extension created at PARC for the Java programming language. It is available in Eclipse Foundation open-source projects, both stand-alone and integrated into Eclipse.
  • AstroPrint
    AstroPrint is a cloud platform and application marketplace designed for consumer 3D printing by 3DaGoGo Inc., a private San Diego based technology company.
  • ATLAS Transformation Language ATLAS Transformation Language
    ATL is a model transformation language and toolkit developed and maintained by OBEO and AtlanMod. It was initiated by the AtlanMod team. In the field of Model-Driven Engineering, ATL provides ways to produce a set of target models from a set of source models.
    AWK is a programming language designed for text processing and typically used as a data extraction and reporting tool. It is a standard feature of most Unix-like operating systems.
  • Ayttm Ayttm
    Ayttm is a multi-protocol instant messaging client. It is the heir of the EveryBuddy project.
  • B1 Free Archiver B1 Free Archiver
    B1 Free Archiver is a proprietary multi-platform file archiver and file manager. B1 Archiver is available for Microsoft Windows, Linux, macOS, and Android. It has full support for ZIP and its native B1 formats. The program decompresses more than 20 popular archive formats.
  • Backdrop CMS
    Backdrop CMS is a free and open-source content management system written in PHP and distributed under the GNU General Public License. Backdrop CMS is a fork of the Drupal project.
  • Beonex Communicator Beonex Communicator
    Beonex Communicator is a discontinued open-source Internet suite based on the Mozilla Application Suite by Ben Bucksch, a German Mozilla developer. It was intended to have a higher security and privacy level than other commercial products.
  • BHIM
    BHIM is a Mobile App developed by National Payments Corporation of India, based on the Unified Payment Interface. It was launched by Narendra Modi, the Prime Minister of India, at a Digi Dhan mela at Talkatora Stadium in New Delhi on 30 December 2016.
  • Bing Mobile Bing Mobile
    Bing for mobile is a search tool for handheld mobile devices from Microsoft as part of their Bing search engine. It is designed for mobile device displays.
  • BioFabric
    BioFabric is an open source software application for graph drawing. It presents graphs as a node-link diagram, but unlike other graph drawing tools that depict the nodes using discrete symbols, it represents nodes using horizontal lines.
  • Biopac student lab Biopac student lab
    The Biopac Student Lab system is manufactured by BIOPAC Systems, Inc., Goleta, California. It was introduced in 1995 as a digital replacement for aging chart recorders and oscilloscopes that were widely used in undergraduate teaching laboratories.
  • BioTapestry
    BioTapestry is an open source software application for modeling and visualizing gene regulatory networks.
  • Blend4Web
    Blend4Web is an open source framework for creating and displaying interactive 3D computer graphics in web browsers.
  • BlueGriffon BlueGriffon
    BlueGriffon is a WYSIWYG content editor for the World Wide Web. It is based on the discontinued Nvu editor, which in turn is based on the Composer component of the Mozilla Application Suite. Powered by Gecko, the rendering engine of Firefox, it can edit Web pages in conformance to Web Standards.
  • Bochs Bochs
    Bochs is a portable IA-32 and x86-64 IBM PC compatible emulator and debugger mostly written in C++ and distributed as free software under the GNU Lesser General Public License. It supports emulation of the processor, memory, disks, display, Ethernet, BIOS and common hardware peripherals of PCs.
  • Bonsai (software) Bonsai (software)
    Bonsai is a web-based CVS repository browser designed for large programming projects. It was initially developed to fill the Mozilla project's need for good tools to allow multiple developers to edit its extremely large codebase.
  • Brig (C++ libraries) Brig (C++ libraries)
    Brig is a collection of cross-platform C++ 11 header only libraries that offers interaction with many databases and usability of the geometric data.
  • Brutos Framework
    The Brutos Application Framework is MVC controller written in Java. Designed to reduce the complexity of web development, with configurable mapping, view resolution as well as support for uploading and downloading files.
  • Buddy (software)
    Buddy is a web-based and self-hosted continuous integration and delivery software for Git developers that can be used to build, test and deploy web sites and applications with code from GitHub, Bitbucket and GitLab.
  • bzip2 bzip2
    Bzip2 is a free and open-source file compression program that uses the Burrows–Wheeler algorithm. It only compresses single files and is not a file archiver. It is developed and maintained by Julian Seward. Seward made the first public release of bzip2, version 0.15, in July 1996.
  • C++ C++
    C++ is a general-purpose programming language. It has imperative, object-oriented and generic programming features, while also providing facilities for low-level memory manipulation.
  • C2Call GmbH C2Call GmbH
    C2Call GmbH, German startup, which provides an array of Web calling applications, offers a browser-based, Java Voice over Internet Protocol solution. C2Call extends the possibilities of connectivity apps for smartphones, Internet browsers and SIP clients.
  • Cabos Cabos
    Cabos is a free gnutella file sharing program. It is based on LimeWire's source code, and has a similar feel in terms of interface. However, it lacks the chat and library features found in LimeWire. Also, while LimeWire is completely written in Java, the GUI of Cabos is written in REALbasic.
  • Campsite (software) Campsite (software)
    Campsite is a free and open source multilingual content management system for news websites. Its localizable user interface was built with journalists, editors and publishers in mind, rather than computer experts, and it can be configured to suit different profiles of end users.
  • Castor (framework)
    Castor is a data binding framework for Java with some features like Java to Java-to-XML binding, Java-to-SQL persistence, paths between Java objects, XML documents, relational tables, etc. Castor is one of the oldest data binding projects.
  • Cataclysm: Dark Days Ahead
    Cataclysm: Dark Days Ahead, or CDDA, is an open source survival horror roguelike video game. Cataclysm: Dark Days Ahead is a fork of the original game Cataclysm. CDDA features text based graphics but has an alternative graphical tiles version.
  • CDFinder CDFinder
    CDFinder is an application for Apple's Mac OS X developed by Norbert M. Doerner since 1995. It is now known as NeoFinder.
  • CDWinder CDWinder
    CDWinder is an application for Microsoft Windows developed by Andreas H. Becherer since 2000. It is now known as abeMeda.
    Crazy Eddie's GUI is a graphical user interface library for the programming language C++. It was designed for the needs of video games, but is usable for non-game tasks, such as applications and tools.
  • Centericq Centericq
    Centericq is a text mode menu- and window-driven instant messaging interface that supports the ICQ, Yahoo!, AIM, MSN, IRC, XMPP, LiveJournal, and Gadu-Gadu protocols.
  • ChatON ChatON
    ChatON was a global mobile communication service introduced by Samsung Electronics in September 2011. ChatON served more than 120 countries in 62 languages. ChatON was available on Android, iOS, BlackBerry, Windows Phone, Windows Mobile, and Bada smartphones.
  • ChatScript
    ChatScript is a combination Natural Language engine and dialog management system designed initially for creating chatbots, but is currently also used for various forms of NL processing. It is written in C++. The engine is an open source project at SourceForge. and GitHub.
  • ChatZilla ChatZilla
    ChatZilla is an IRC client for Mozilla-based browsers such as Firefox, introduced in 2000. It is cross-platform open source software which has been noted for its consistent appearance across platforms, CSS appearance customization and scripting.
  • Check (unit testing framework) Check (unit testing framework)
    Check is an open source unit testing framework in the style of xUnit for C programs. The framework is considered stable—even though it has not reached its 1.0 release yet—and is available in the package distribution systems of most Linux distributions, as well as for Windows and OS X.
  • Chromium B.S.U. Chromium B.S.U.
    Chromium B.S.U. is an arcade-style, top-scrolling space shooter available on Windows, iPhone, PSP, Mac, AmigaOS 4, Linux and numerous other UNIX-like operating systems. It is a free software distributed under the Clarified Artistic License.
  • ChucK ChucK
    ChucK is a concurrent, strongly timed audio programming language for real-time synthesis, composition, and performance, which runs on Linux, Mac OS X, Microsoft Windows, and iOS. It is designed to favor readability and flexibility for the programmer over other considerations such as raw performance.
  • Ciao (programming language) Ciao (programming language)
    Ciao is a general-purpose programming language which supports logic, constraint, functional, higher-order, and object-oriented programming styles. Its main design objectives are high expressive power, extensibility, safety, reliability, and efficient execution.
  • CinePaint CinePaint
    CinePaint is an open source computer program for painting and retouching bitmap frames of films. It is a fork of version 1.0.4 of the GNU Image Manipulation Program.
  • CipherShed
    CipherShed is under development as a planned source-available disk encryption program for on-the-fly encryption. CipherShed is based on the discontinued source-available program TrueCrypt.
  • ClanLib ClanLib
    ClanLib is a cross-platform C++ game SDK, currently supporting Microsoft Windows, macOS, and Linux, with partial support for mobile platforms. It has full hardware accelerated graphics support through OpenGL, and also a software renderer.
  • climm climm
    Climm is a free CLI-based instant messaging client that runs on a wide variety of platforms, including AmigaOS, BeOS, Windows, OS X, NetBSD/OpenBSD/FreeBSD, Linux, Solaris, HP-UX, and AIX.
  • Clonezilla Clonezilla
    Clonezilla is a free disk cloning, disk imaging, data recovery, and deployment computer program. Clonezilla is designed by Steven Shiau and developed by the NCHC Free Software Labs in Taiwan. Clonezilla SE provides multicast support similar to Norton Ghost Corporate Edition.
  • Clozure CL Clozure CL
    Clozure CL is a Common Lisp implementation. It implements the full ANSI Common Lisp standard with several extensions.
    COBOL is a compiled English-like computer programming language designed for business use. It is imperative, procedural and, since 2002, object-oriented. COBOL is primarily used in business, finance, and administrative systems for companies and governments.
  • Common Lisp Common Lisp
    Common Lisp is a dialect of the Lisp programming language, published in ANSI standard document ANSI INCITS 226-1994. The Common Lisp HyperSpec, a hyperlinked HTML version, has been derived from the ANSI Common Lisp standard.
  • Composr CMS
    Composr CMS is a web application for creating websites. It is a combination of a Web content management system and Online community software. Composr is licensed as free software and primarily written in the PHP programming language.
  • CopperLicht CopperLicht
    CopperLicht is an open source JavaScript library/API for creating games and interactive 3D applications using WebGL, developed by Ambiera. The aim of the library is to provide an API for making it easier developing 3D content for the web.
  • Couchbase Server Couchbase Server
    Couchbase Server, originally known as Membase, is an open-source, distributed multi-model NoSQL document-oriented database software package that is optimized for interactive applications.
  • CouchDB CouchDB
    Apache CouchDB is open source database software that focuses on ease of use and having a scalable architecture.
  • C (programming language) C (programming language)
    C is a general-purpose, imperative computer programming language, supporting structured programming, lexical variable scope and recursion, while a static type system prevents many unintended operations.
  • cryptlib cryptlib
    Cryptlib is an open source cross-platform software security toolkit library. It is distributed under the Sleepycat License, a free software license compatible with the GNU General Public License.
  • Crystal Space Crystal Space
    Crystal Space is a framework for developing 3D applications written in C++ by Jorrit Tyberghein and others. The first public release was on August 26, 1997. It is typically used as a game engine but the framework is more general and can be used for any kind of 3D visualization.
    CUBRID is an open source SQL-based relational database management system with object extensions developed by Naver Corporation for web applications.
  • Cuppa (Java library)
    Cuppa is a behavior-driven development unit testing framework for the Java programming language version 8. The framework uses features introduced in version 8 of the language, such as lambdas. It is inspired by Mocha.
  • is an open source enterprise collaborative software built on top of Plone a content management system written in the Python programming language which is a layer above Zope. is developed by Cynapse a company founded by Apurva Roy Choudhury and Dhiraj Gupta which is based in India.
  • Cytoscape Cytoscape
    Cytoscape is an open source bioinformatics software platform for visualizing molecular interaction networks and integrating with gene expression profiles and other state data. Additional features are available as plugins.
    DaDaBIK is a commercial software written in PHP for quickly creating a CRUD database front-end or a simple database-driven application without coding. The database management systems currently supported are MySQL, PostgreSQL and SQLite.
  • dc (computer program)
    Dc is a cross-platform reverse-polish calculator which supports arbitrary-precision arithmetic. It is one of the oldest Unix utilities, predating even the invention of the C programming language. Like other utilities of that vintage, it has a powerful set of features but an extremely terse syntax.
  • Deluge (software) Deluge (software)
    Deluge is a BitTorrent client written in Python.
  • Devuan
    Devuan is a fork of the Debian Linux distribution that started in November 2014. Its stated first goal is to provide a distribution without the systemd init daemon installed by default.
  • Dia (software) Dia (software)
    Dia is free and open source general-purpose diagramming software, developed originally by Alexander Larsson. Dia uses a controlled single document interface similar to GIMP and Inkscape.
    DISLIN is a high-level plotting library developed by Helmut Michels at the Max Planck Institute for Solar System Research in Göttingen, Germany. Helmut Michels currently works as a mathematician and Unix system manager at the computer center of the institute.
  • distcc distcc
    In software development, distcc is a tool for speeding up compilation of source code by using distributed computing over a computer network. With the right configuration, distcc can dramatically reduce a project's compilation time.
  • DocFetcher DocFetcher
    DocFetcher is an open source desktop search application that runs on Microsoft Windows, Mac OS X and Linux. It is written in Java and has a Standard Widget Toolkit based graphical user interface.
  • Doxygen Doxygen
    Doxygen is a documentation generator, a tool for writing software reference documentation. The documentation is written within code, and is thus relatively easy to keep up to date.
  • D (programming language) D (programming language)
    The D programming language is an object-oriented, imperative, multi-paradigm system programming language created by Walter Bright of Digital Mars and released in 2001. Bright was joined in the design and development effort in 2007 by Andrei Alexandrescu.
  • DragonRAD DragonRAD
    DragonRAD is a cross-platform mobile development tool for building, deploying, and managing enterprise mobile applications across a variety of smartphones and tablets. DragonRAD is developed by Seregon Solutions Inc. and was released in September 2010.
  • Dropbox Carousel
    Dropbox Carousel is a photo and video management app offered by Dropbox. The third-party native app, available on Android and iOS, allows users to store, manage, and organize photos. Photos are organized by date, time and event and backed up on Dropbox.
  • Dropship (software) Dropship (software)
    Dropship was a set of API utilities for use with Dropbox accounts. The utilities used Dropbox's de-duplication facilities to allow files, identified by their Dropbox hashes, to be copied from Dropbox's servers.
  • Drupal Drupal
    Drupal, a free and open source content-management framework written in PHP and distributed under the GNU General Public License, provides a back-end framework for at least 2.3% of all web sites worldwide – ranging from personal blogs to corporate, political, and government sites.
  • Dylan (programming language) Dylan (programming language)
    Dylan is a multi-paradigm programming language that includes support for functional and object-oriented programming, and is dynamic and reflective while providing a programming model designed to support efficient machine code generation, including fine-grained control over dynamic and static...
  • Easy Java Simulations Easy Java Simulations
    Old name ""EJS"" Easy Java Simulations or new name since 2014 EJSS, or Easy JavaScript Simulations, is an open-source software tool, part of the Open Source Physics project, designed for the creation of discrete computer simulations.
  • Easyrec Easyrec
    Easyrec is an open-source program that provides personalized recommendations using RESTful Web services to be integrated into Web enabled applications. It is distributed under the GNU General Public License by the Studio Smart Agent Technologies and hosted at SourceForge.
  • eDonkey2000 eDonkey2000
    EDonkey2000 is a peer-to-peer file sharing application developed by US company MetaMachine, using the Multisource File Transfer Protocol. The eDonkey client supports both the eDonkey2000 network and the Overnet network.
  • Edu-sharing Edu-sharing
    Edu-sharing is an open source e-learning integration solution. The core of the system is a repository for the co-operative creation, management and usage of objects such as: files, links, instances of integrated tools and courses of connected learning management systems such as Moodle.
  • Embedded Wizard Embedded Wizard
    Embedded Wizard is a graphical user interface tool developed and distributed by TARA Systems GmbH for creating graphical user interface applications mainly for embedded systems.
  • Embroidermodder Embroidermodder
    Embroidermodder is a free machine embroidery software tool that supports a variety of formats and allows the user to add custom modifications to their embroidery designs.
  • Emdebian Grip Emdebian Grip
    Emdebian Grip is a discontinued small-footprint Linux distribution based on and compatible with Debian.
  • emesene emesene
    Emesene was an open source instant messaging client designed for use with Microsoft Messenger service. It is a clone of Windows Live Messenger. emesene is the Spanish pronunciation of MSN, former name of Windows Live Messenger.
  • Enpass
    Enpass is a password management program to securely store passwords and other credentials.
  • EnterpriseDB EnterpriseDB
    EnterpriseDB, a privately held company based in Massachusetts, provides software and services based on the open-source database PostgreSQL. EDB develops and integrates performance, security, and manageability enhancements into PostgreSQL to support enterprise-class workloads for its database, EDB...
  • Ethereum
    Ethereum is an open-source, public, blockchain-based distributed computing platform featuring smart contract functionality. It provides a decentralized Turing-complete virtual machine, the Ethereum Virtual Machine, which can execute scripts using an international network of public nodes.
  • Ethereum Classic
    Ethereum Classic is an open-source, public, blockchain-based distributed computing platform featuring smart contract functionality. It provides a decentralized Turing-complete virtual machine, the Ethereum Virtual Machine, which can execute scripts using an international network of public nodes.
  • Euphoria (programming language) Euphoria (programming language)
    Euphoria is a programming language originally created by Robert Craig of Rapid Deployment Software in Toronto, Canada. Initially developed on the Atari ST, the first commercial release was for the 16-bit DOS platform and was proprietary.
  • Exim Exim
    Exim is a mail transfer agent used on Unix-like operating systems. Exim is free software distributed under the terms of the GNU General Public License, and it aims to be a general and flexible mailer with extensive facilities for checking incoming e-mail.
  • Exit Games Exit Games
    Exit Games is a German venture capital financed company, founded in 2003, with offices in Hamburg and Portland offering Photon, a multiplayer engine for cross-platform realtime multiplayer games, massively multiplayer online games, chat and voice chat on various technological platforms, including...
  • eXo Platform eXo Platform
    EXo Platform is a global company with US headquarters in San Francisco, California, global headquarters in France, and offices in Tunisia and Ukraine.
  • Ezhil (programming language) Ezhil (programming language)
    Ezhil, in Tamil language script, is a compact, open source, interpreted, programming language, originally designed to enable native-Tamil speaking students, K-12 age-group to learn computer programming, and enable learning numeracy and computing, outside of linguistic expertise in predominately...
    FAAC or Freeware Advanced Audio Coder is a software project which includes the AAC encoder FAAC and decoder FAAD2. It supports MPEG-2 AAC as well as MPEG-4 AAC. It supports several MPEG-4 Audio object types, file formats, multichannel and gapless encoding/decoding and MP4 metadata tags.
  • Falcon (programming language) Falcon (programming language)
    Falcon is an open source, multi-paradigm programming language. Design and implementation is led by Giancarlo Niccolai, a native of Bologna, Italy and Information Technology graduate from Pistoia.
  • Feature Selection Toolbox Feature Selection Toolbox
    Feature Selection Toolbox is software primarily for feature selection in the machine learning domain, written in C++, developed at the Institute of Information Theory and Automation, of the Czech Academy of Sciences.
  • Fedora Live USB creator Fedora Live USB creator
    Fedora Live USB Creator is a free and open-source tool designed to create live USBs of operating systems.
  • Fedora Media Writer
    Fedora Media Writer is a free and open-source tool designed to create live USBs of operating systems.
  • Fermat project
    Fermat is a collaborative, open-source technology project advocating for a free, secure, decentralized and disintermediated information space in which people's interests are placed ahead of those of corporations, states and unnecessary third parties in general.
  • FIGlet FIGlet
    FIGlet is a computer program that generates text banners, in a variety of typefaces, composed of letters made up of conglomerations of smaller ASCII characters. The name derives from "Frank, Ian and Glenn's letters".
  • FileMaker FileMaker
    FileMaker Pro is a cross-platform relational database application from FileMaker Inc., a subsidiary of Apple Inc. It integrates a database engine with a graphical user interface and security features, allowing users to modify the database by dragging new elements into layouts, screens, or forms.
  • FileZilla FileZilla
    FileZilla is a free software, cross-platform FTP application, consisting of FileZilla Client and FileZilla Server. Client binaries are available for Windows, Linux, and macOS, server binaries are available for Windows only. The client supports FTP, SFTP and FTPS.
  • Finch (software)
    Finch is an open-source console-based instant messaging client, based on the libpurple library. Libpurple has support for many commonly used instant messaging protocols, allowing the user to log into various services from one application. Finch uses GLib and ncurses.
  • Firebird (database server) Firebird (database server)
    Firebird is an open source SQL relational database management system that runs on Linux, Microsoft Windows, Mac OS X and a variety of Unix. The database forked from Borland's open source edition of InterBase in 2000, but since Firebird 1.5 the code has been largely rewritten.
    FLAC is an audio coding format for lossless compression of digital audio, and is also the name of the reference codec implementation.
  • FlightGear FlightGear
    FlightGear Flight Simulator is a free, open source multi-platform flight simulator developed by the FlightGear project since 1997.
  • FlightPath (software)
    FlightPath is an open-source, web-based academic advising system designed for universities. Originally created by The University of Louisiana at Monroe, the software package was released as open-source on March 13, 2013.
  • Folding@home [email protected]
    [email protected] is a distributed computing project for disease research that simulates protein folding, computational drug design, and other types of molecular dynamics.
  • Foma (software) Foma (software)
    Foma is a free and open source finite-state toolkit created and maintained by Mans Hulden.
  • Fortora Fresh Finance Fortora Fresh Finance
    Fortora Fresh Finance is personal finance software developed by Fortora LLC. The software is available in two versions, one for Windows and another for Mac OS X. The software tracks accounts, loans, bills, investments and budgets. It imports data from QIF, OFX, QFX and CSV files.
  • Foswiki Foswiki
    Foswiki is an enterprise wiki, typically used to run a collaboration platform, knowledge base or document management system. Users can create wiki applications using the Topic Markup Language, and developers can extend its functionality with plugins.
  • Fraunhofer FDK AAC
    Fraunhofer FDK AAC is an open-source software library for encoding and decoding Advanced Audio Coding format audio, developed by Fraunhofer IIS, and included as part of Android.
  • FreeArc FreeArc
    FreeArc is a free and open source file archiver developed by Bulat Ziganshin. Beta version 0.666 was released in 2010; a "FreeArc Next" version was under development, with version FA 0.11 released in October 2016.
  • Freeciv Freeciv
    Freeciv is a single, and multiplayer, turn-based strategy game for workstations and personal computers inspired by the proprietary Sid Meier's Civilization series. It is available for most desktop computer operating systems and available in an online browser based version.
  • freedup freedup
    Freedup is a program to scan directories or file lists for duplicate files. The file lists may be provided to an input pipe or internally generated using find with provided options. There are more options to specify the search conditions more detailed.
  • Freenet Freenet
    Freenet is a peer-to-peer platform for censorship-resistant communication. It uses a decentralized distributed data store to keep and deliver information, and has a suite of free software for publishing and communicating on the Web without fear of censorship.
  • Free Pascal Free Pascal
    Free Pascal Compiler is a compiler for the closely related programming language dialects, Pascal and Object Pascal. It is free software released under the GNU General Public License.
  • Freeseer Freeseer
    Freeseer is a cross-platform screencasting application suite released as free and open source software. Freeseer is a project of the Free and Open Source Software Learning Centre, a not-for-profit organization.
  • FriendCaller FriendCaller
    FriendCaller is a Video and Voice over Internet protocol developed by C2Call GmbH based in Werl, Germany. Its proprietary Voice-Over-Internet technology was originally created by Michael Knecht and Martin Feuerhahn.
  • Frink (programming language)
    Frink is a computer programming language. It is, according to creator of the language, "designed to make physical calculations simple, to help ensure that answers come out right, and to make a tool that's really useful in the real world.
  • FrostWire FrostWire
    FrostWire is a free, open source BitTorrent client first released in September 2004, as a fork of LimeWire. It was initially very similar to LimeWire in appearance and functionality, but over time developers added more features, including support for the BitTorrent protocol.
  • GARV app
    GARV is a website and a mobile application developed by the Rural Electrification Corporation of India to provide real time data of the electrification work of 600 000 villages in the country.
  • Gauche (Scheme implementation) Gauche (Scheme implementation)
    Gauche is an R7RS Scheme implementation. It is designed for scripting in a production environment. It is intended to allow programmers and system administrators to write scripts in support of daily operations.
  • Gauge (software)
    Gauge is a light weight cross-platform test automation tool. It uses markdown to author test cases and scenarios. Its modular architecture makes it flexible and scalable.
    The Geospatial Data Abstraction Library is a computer software library for reading and writing raster and vector geospatial data formats, and is released under the permissive X/MIT style free software license by the Open Source Geospatial Foundation.
  • Gecko (software)
    Gecko is a web browser engine used in many applications developed by Mozilla Foundation and the Mozilla Corporation, as well as in many other open source software projects. Gecko is free and open-source software subject to the terms of the Mozilla Public License version 2.
  • General Graphics Interface General Graphics Interface
    General Graphics Interface is a project that aims to develop a reliable, stable and fast computer graphics system that works everywhere. The intent is to allow for any program using GGI to run on any computing platform supported by it, requiring at most a recompilation.
  • GeoAPI GeoAPI
    GeoAPI is free software providing a set of Java interfaces for GIS applications.
  • GetSimple CMS GetSimple CMS
    GetSimple CMS is a free web Content Management System with the primary goal to be simple and easy to use. It is based on the programming language PHP and uses XML files to store the content.
  • Ghostscript Ghostscript
    Ghostscript is a suite of software based on an interpreter for Adobe Systems' PostScript and Portable Document Format page description languages.
  • giFT giFT
    GiFT Internet File Transfer is a computer software daemon that allows several file sharing protocols to be used with a simple client having a graphical user interface. The client dynamically loads plugins implementing the protocols, as they are required.
  • GitHub GitHub
    GitHub is a web-based Git or version control repository and Internet hosting service. It is mostly used for code. It offers all of the distributed version control and source code management functionality of Git as well as adding its own features.
  • GIWS (software)
    GIWS is a wrapper generator intended to simplify calling Java from C or C++ by automatically generating the necessary JNI code.
    GLFW is a lightweight utility library for use with OpenGL. It provides programmers with the ability to create and manage windows and OpenGL contexts, as well as handle joystick, keyboard and mouse input.
  • GlTF
    GlTF is a runtime asset delivery format for GL APIs: WebGL, OpenGL ES, and OpenGL developed by the Khronos Group 3D Formats Working Group and first announced at HTML5DevConf 2016.
  • glTF
    GlTF is a runtime asset delivery format for GL APIs: WebGL, OpenGL ES, and OpenGL developed by the Khronos Group 3D Formats Working Group and first announced at HTML5DevConf 2016.
  • GluonJ GluonJ
    GluonJ is a simple aspect-oriented programming extension for Java. It provides AOP functionality to extend object-oriented programming constructs by using annotations in regular Java. Developers can use the GluonJ framework as a compile-time AOP system or a load-time AOP system.
  • Gmail Gmail
    Gmail is a free, advertising-supported email service developed by Google. Users can access Gmail on the web and through mobile apps for Android and iOS, as well as through third-party programs that synchronize email content through POP or IMAP protocols.
  • GNU bison GNU bison
    GNU bison, commonly known as Bison, is a parser generator that is part of the GNU Project.
  • GnuCash GnuCash
    GnuCash is a free software accounting program that implements a double-entry bookkeeping system. It was initially aimed at developing capabilities similar to Intuit, Inc.'s Quicken application, but also has features for small business accounting.
  • GNU Libtool GNU Libtool
    GNU Libtool is a computer programming tool from the GNU build system used for creating portable compiled libraries.
  • Gnumeric Gnumeric
    Gnumeric is a spreadsheet program that is part of the GNOME Free Software Desktop Project. Gnumeric version 1.0 was released on 31 December 2001. Gnumeric is distributed as free software under the GNU GPL license; it is intended to replace other spreadsheet programs such as Microsoft Excel.
  • GNU nano GNU nano
    GNU nano is a text editor for Unix-like computing systems or operating environments using a command line interface. It emulates the Pico text editor, part of the Pine email client, and also provides additional functionality.
  • GNU Privacy Guard GNU Privacy Guard
    GNU Privacy Guard is a free software replacement for Symantec's PGP cryptographic software suite. GnuPG is compliant with RFC 4880, which is the IETF standards track specification of OpenPGP. Modern versions of PGP are interoperable with GnuPG and other OpenPGP-compliant systems.
  • GNU Units GNU Units
    GNU Units is a cross-platform computer program for conversion of units of quantities. It has a database of measurement units, including esoteric and historical units. This for instance allows conversion of velocities specified in furlongs per fortnight, and pressures specified in tons per acre.
  • Goalbit Goalbit
    Goalbit is an open source P2PTV platform, capable of distributing high-bandwidth live video content. Its main component, the Goalbit media player, is free software based on the VLC media player and is, therefore, released under the GNU General Public License.
  • Goanna (software)
    Goanna is an open source web browser engine that is a fork of Mozilla's Gecko. It is used in the Pale Moon web browser, which is a fork of Firefox, and was previously used in the Mozilla Thunderbird-based email client FossaMail, which was discontinued on May 1, 2017.
  • Godot (game engine)
    Godot is a 2D and 3D cross-platform open source MIT licensed game engine developed by its community and used internally by several companies in Latin America before being released to the public.
  • GoldED GoldED
    GoldED was a popular message editor for FidoNet-compatible computer networks.
  • Google Allo
    Google Allo is an instant messaging mobile app developed by Google for the Android and iOS mobile operating systems, with a web client available on Google Chrome for Android users. It was announced at Google's developer conference on May 18, 2016, and released on September 21, 2016.
  • Google Apps Script Google Apps Script
    Google Apps Script is a scripting language for light-weight application development in the Google Apps platform. It is based on JavaScript 1.6 with some portions of 1.7 and 1.8 and provides subset of ECMAScript 5 API, however instead of running on the client, it gets executed in the Google Cloud.
  • Google Duo
    Google Duo is a video chat mobile app developed by Google, available on the Android and iOS operating systems. It was announced at Google's developer conference on May 18, 2016, and began its worldwide release on August 16, 2016.
  • Google Hangouts Google Hangouts
    Google Hangouts is a communication platform developed by Google which includes instant messaging, video chat, SMS and VOIP features.
  • Google Photos
    Google Photos is a photo sharing and storage service developed by Google. It was announced in May 2015 and spun out from Google+, the company's social network.
  • Go (programming language) Go (programming language)
    Go is a free and open source programming language created at Google in 2007 by Robert Griesemer, Rob Pike, and Ken Thompson.
  • Graal (compiler) Graal (compiler)
    Graal is an Oracle project aiming to implement a high performance Java dynamic compiler and interpreter.
  • Gradle Gradle
    Gradle is an open source build automation system that builds upon the concepts of Apache Ant and Apache Maven and introduces a Groovy-based domain-specific language instead of the XML form used by Apache Maven for declaring the project configuration.
  • Graphmatica
    Graphmatica is a graphing program created by Keith Hertzer, a graduate of the University of California, Berkeley. It runs on Microsoft Windows, Mac OS X 10.5 and higher, and iOS 5.0 and higher.
    Geographic Resources Analysis Support System is a geographic information system software suite used for geospatial data management and analysis, image processing, producing graphics and maps, spatial and temporal modeling, and visualizing.
  • Gregorio (software)
    Gregorio is a cross-platform, free scorewriter computer program especially for Gregorian chant in square notation. Gregorio was adopted by many Abbeys and large projects, the most prominent user is maybe the St. Peters's Abbey of Solesmes.
  • gretl gretl
    Gretl is an open-source statistical package, mainly for econometrics. The name is an acronym for Gnu Regression, Econometrics and Time-series Library.
  • GTK+ GTK+
    GTK+ is a cross-platform widget toolkit for creating graphical user interface. It is licensed under the terms of the GNU Lesser General Public License, allowing both free and proprietary software to use it.
  • gtk-gnutella gtk-gnutella
    Gtk-gnutella is a peer-to-peer file sharing application which runs on the gnutella network. gtk-gnutella uses the GTK+ toolkit for its graphical user interface. Released under the GNU General Public License, gtk-gnutella is free software.
  • Guitar Pro Guitar Pro
    Guitar Pro is a multitrack editor of guitar and bass tablature and musical scores, possessing a built-in MIDI-editor, a plotter of chords, a player, a metronome and other tools for guitarists and musicians.
  • gzip gzip
    Gzip is a file format and a software application used for file compression and decompression.
  • Hammerkit Hammerkit
    Hammerkit is a company which has developed a platform as a service which allows web formats and repeatable solutions to be created and distributed globally using its CloudStore.
  • Handy Backup Handy Backup
    Handy Backup is a backup and disk imaging software developed by Novosoft LLC. Handy Backup creates backup copies of data stored on computers working under Microsoft Windows OS or Unix-like systems like as Linux.
  • Hibernate (framework)
    Hibernate ORM is an object-relational mapping tool for the Java programming language. It provides a framework for mapping an object-oriented domain model to a relational database.
  • Hollywood (programming language) Hollywood (programming language)
    Hollywood is a commercially distributed programming language developed by Andreas Falkenhahn which mainly focuses on the creation of multimedia-oriented applications. Hollywood is available for AmigaOS, MorphOS, WarpOS, AROS, Windows, Mac OS X, Linux, and Android.
  • I2P I2P
    The Invisible Internet Project is a garlic routing using overlay network and darknet that allows applications to send messages to each other pseudonymously and securely. Uses include anonymous Web surfing, chatting, blogging and file transfers.
  • IBM BLU Acceleration
    IBM BLU Acceleration is a collection of technologies from the IBM Research and Development Labs for analytical database workloads.
    IBM DB2 contains database server products developed by IBM. These products all support the relational model, but in recent years some products have been extended to support object-relational features and non-relational structures like JSON and XML.
  • IBM Db2
    IBM Db2 contains database server products developed by IBM. These products all support the relational model, but in recent years some products have been extended to support object-relational features and non-relational structures like JSON and XML.
  • IGap
    IGap is a Free Iranian open-source instant messaging application for smart phones and PCs. iGap provides all users to interact with each other and exchange information through text, image, video, audio and other types of messages.
  • Indoona
    Indoona is a proprietary, cross-platform instant messaging service.
  • Infinit (file transfer)
    Infinit is a file transfer service operated by Infinit International Inc. Infinit has released five products, three for desktop and two for mobile. The desktop products are natives clients running on OS X, Windows and Linux.
  • InfinityDB
    InfinityDB is an all-Java embedded database engine with an extended java.util.concurrent.ConcurrentNavigableMap interface that is deployed in handheld devices, on servers, on workstations, and in distributed settings.
  • Ingres (database) Ingres (database)
    Ingres Database is a commercially supported, open-source SQL relational database management system intended to support large commercial and government applications. Ingres Database is fully open source with a global community of contributors.
  • InterBase InterBase
    InterBase is a relational database management system currently developed and marketed by Embarcadero Technologies. InterBase is distinguished from other RDBMSs by its small footprint, close to zero administration requirements, and multi-generational architecture.
  • Internet of People
    The Internet of People is an open source and decentralized technology infrastructure with an open social graph, consisting of interconnected peer-to-peer networks hosting people's profiles, reputation and identity information.
  • Intuitive Password
    Intuitive Password is a password management program that simplifies users online experience by remembering their passwords and confidential data for them.
    IRAF is a collection of software written at the National Optical Astronomy Observatory geared towards the reduction of astronomical images in pixel array form.
  • Irssi Irssi
    Irssi is an IRC client program for Linux, FreeBSD, Mac OS X and Microsoft Windows. It was originally written by Timo Sirainen, and released under the terms of the GNU General Public License in January 1999.
  • Jakarta Slide Jakarta Slide
    Jakarta Slide is an open-source content management system from the Jakarta project. It is written in Java and implements the WebDAV protocol. Slide is a set of APIs to implement the WebDAV client. Thanks to that, Slide can also be seen as a Content Management Framework.
  • Java 3D Java 3D
    Java 3D is a scene graph based 3D application programming interface for the Java platform. It ran atop either OpenGL or Direct3D until the version 1.6.0 which runs at the top of JOGL. Since version 1.2, Java 3D has been developed under the Java Community Process.
  • Java (programming language) Java (programming language)
    Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible.
  • JavaScript JavaScript
    JavaScript, often abbreviated as JS, is a high-level, dynamic, weakly typed, object-based, multi-paradigm, and interpreted programming language. Alongside HTML and CSS, JavaScript is one of the three core technologies of World Wide Web content production.
  • Java (software platform) Java (software platform)
    Java is a set of computer software and specifications developed by Sun Microsystems, which was later acquired by the Oracle Corporation, that provides a system for developing application software and deploying it in a cross-platform computing environment.
  • JBoss Enterprise Application Platform JBoss Enterprise Application Platform
    The JBoss Enterprise Application Platform is a subscription-based/open-source Java EE-based application server runtime platform used for building, deploying, and hosting highly-transactional Java applications and services.
  • JBoss Enterprise SOA Platform JBoss Enterprise SOA Platform
    The JBoss Enterprise SOA Platform is free software/open-source Java EE-based service-oriented architecture software. The JBoss Enterprise SOA Platform is part of the JBoss Enterprise Middleware portfolio of software.
  • JBoss operations network JBoss operations network
    JBoss Operations Network is free software/open-source Java EE-based network management software. JBoss Operations Network is part of the JBoss Enterprise Middleware portfolio of software.
  • JBoss Seam JBoss Seam
    Seam is a web application framework developed by JBoss, a division of Red Hat.
  • JBoss Tools JBoss Tools
    JBoss Tools is a set of Eclipse plugins and features designed to help JBoss and JavaEE developers develop applications. It is an umbrella project for the JBoss developed plugins that will make it into JBoss Developer Studio.
  • jBPM jBPM
    JBPM is an open-source workflow engine written in Java that can execute business processes described in BPMN 2.0. It is released under the ASL by the JBoss company.
  • JBuilder JBuilder
    JBuilder is an integrated development environment for the programming language Java from Embarcadero Technologies. Originally developed by Borland JBuilder was spun off with CodeGear which was eventually purchased by Embarcadero Technologies in 2008.
  • John the Ripper John the Ripper
    John the Ripper is a free password cracking software tool. Initially developed for the Unix operating system, it now runs on fifteen different platforms.
  • Joomla Joomla
    Joomla is a free and open-source content management system for publishing web content. It is built on a model–view–controller web application framework that can be used independently of the CMS.
  • JRipples JRipples
    JRipples is a change impact analysis tool for the Java programming language. It helps a developer calculate the impact of software change. It is an open source Eclipse plug-in. The tool not only give relevant program analysis, but it also organizes the steps of change propagation.
  • Jshell
    JShell is a Java REPL planned to be introduced in the JDK 9. It is tracked by JEP 222: jshell: The Java Shell.
  • JShell
    JShell is a Java read-eval-print loop tool planned to be introduced in the JDK 9. It is tracked by JEP 222: jshell: The Java Shell.
  • Jumpshare
    Jumpshare is a file sharing service which allows users to upload files from their PC, Mac, and web. Jumpshare uses a freemium business model: free accounts are offered with limited storage, while a paid subscription is available with expanded storage and sharing options.
  • JUnit JUnit
    JUnit is a unit testing framework for the Java programming language. JUnit has been important in the development of test-driven development, and is one of a family of unit testing frameworks which is collectively known as xUnit that originated with SUnit.
  • KakaoGroup
    KakaoGroup is a free private group communication app launched by South Korean company Kakao in 2013. This standalone app was specifically designed for communication among groups of friends, acquaintances, and colleagues.
  • KakaoPage
    KakaoPage is a monetized content platform optimized for mobile devices, launched by the Kakao Corp. The service launched on April 9, 2013, as a digital content marketplace allowing brands and individuals to create and distribute visual, audio and written content such as manwha and genre fiction.
  • KakaoTalk KakaoTalk
    KakaoTalk, or sometimes KaTalk, is a free mobile instant messaging application for smartphones with free text and free call features. It was launched on March 18, 2010 and is currently available on iOS, Android, Bada OS, BlackBerry, Windows Phone, Nokia Asha and Personal Computer.
  • kiki the nano bot kiki the nano bot
    Kiki the nano bot is a puzzle game, basically a mixture of the games Sokoban and Kula World.
  • Kinetica (software)
    Kinetica DB, Inc. is a company that develops a distributed, in-memory database management system using graphics processing units also called Kinetica.
  • Kivy Kivy
    Kivy is an open source Python library for developing mobile apps and other multitouch application software with a natural user interface. It can run on Android, iOS, Linux, OS X, and Windows. Distributed under the terms of the MIT license, Kivy is free and open source software.
  • Kivy (framework)
    Kivy is an open source Python library for developing mobile apps and other multitouch application software with a natural user interface. It can run on Android, iOS, Linux, OS X, and Windows. Distributed under the terms of the MIT license, Kivy is free and open source software.
  • Kiwix Kiwix
    Kiwix is a free and open-source offline web browser created by Emmanuel Engelhart and Renaud Gaudin in 2007.
  • Kleo Bare Metal Backup Kleo Bare Metal Backup
    Kleo Bare Metal Backup for Servers is a free file system cloning program created by Carroll-Net Inc. Kleo creates an all inclusive backup of the operating system, device drivers and applications. Kleo is bundled with a LiveCD which includes tools for server recovery.
  • KornShell
    KornShell is a Unix shell which was developed by David Korn at Bell Labs in the early 1980s and announced at USENIX on July 14, 1983. The initial development was based on Bourne shell source code.
  • Kuzya Kuzya
    Kuzya is a free and open source, cross-platform IDE. It is developed in C++ using Qt as the GUI toolkit. Kuzya is not tied to one concrete language of programming or to the concrete compiler. It is being developed for Linux, Windows, and Mac OS X.
    Laboratory Virtual Instrument Engineering Workbench is a system-design platform and development environment for a visual programming language from National Instruments.
  • LabWindows/CVI LabWindows/CVI
    LabWindows/CVI is an ANSI C programming environment for test and measurement developed by National Instruments. The program was originally released as LabWindows for DOS in 1987, but was soon revisioned for the Microsoft Windows platform. The current version of LabWindows/CVI is 2015.
    LAME is a software encoder that converts audio to the MP3 file format. LAME is a free software project was first released in 1998, and has incorporated many improvements since then, including an improved psychoacoustic model. The LAME encoder outperforms early encoders like L3enc.
  • Lasso (programming language) Lasso (programming language)
    Lasso is an application server and server management interface used to develop internet applications and is a general-purpose, high-level programming language.
  • Ledger (software) Ledger (software)
    Ledger is a command-line based double-entry bookkeeping application. Accounting data is stored in a plain text file, using a simple format, which the users prepare themselves using other tools. Ledger does not write or modify data, it only parses the input data and produces reports.
  • Libvisual Libvisual
    Libvisual is an abstraction library that comes between applications and audio visualisation plugins.
  • libzip libzip
    Libzip is an open source library for handling zip archives. It is written in portable C and can thus be used on multiple operating systems. It is based on zlib. It is used by PHP's zip extension for zip file support and MySQL Workbench.
  • Lift (web framework) Lift (web framework)
    Lift is a free and open-source web framework that is designed for the Scala programming language. It was originally created by David Pollak who was dissatisfied with certain aspects of the Ruby on Rails framework.
  • LilyPond LilyPond
    LilyPond is a computer program and file format for music engraving. One of LilyPond's major goals is to produce scores that are engraved with traditional layout rules, reflecting the era when scores were engraved by hand.
  • LimeSurvey LimeSurvey
    LimeSurvey is a free and open source on-line survey application written in PHP based on a MySQL, sqlite, PostgreSQL or MSSQL database, distributed under the GNU General Public License.
  • LimeWire LimeWire
    LimeWire was a free peer-to-peer file sharing client program that ran on Windows, Mac OS X, Linux, and other operating systems supported by the Java software platform. LimeWire used the gnutella network as well as the BitTorrent protocol.
  • Line (application) Line (application)
    Line is a free, cross-platform and proprietary instant messaging application for instant communications on electronic devices such as smartphones, tablet computers and personal computers. Line users exchange texts, images, video and audio, and conduct free VoIP conversations and video conferences.
  • Line Mode Browser Line Mode Browser
    The Line Mode Browser is the second web browser ever created.
  • Line (software)
    Line is a freeware app for instant communications on electronic devices such as smartphones, tablet computers, and personal computers. Line users exchange texts, images, video and audio, and conduct free VoIP conversations and video conferences.
  • Linphone Linphone
    Linphone is a free voice over IP service and SIP client, currently developed by Belledonne Communications in France. Linphone was initially developed for Linux but now supports many additional platforms including Microsoft Windows, Mac OS X, and mobile phones running Windows Phone, iOS or Android.
  • Linux Linux
    Linux is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution. The defining component of Linux is the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds.
  • Liquid War Liquid War
    Liquid War is a multi-player action game. It is based on an original shortest path algorithm and core concept by Thomas Colcombet and programmed by Christian Mauduit. Liquid War 6 is a GNU package distributed as free software and part of the GNU project.
  • Lisk
    Lisk is a public blockchain platform that provides decentralized blockchain apps. It was forked from Crypti by Max Kordek and Olivier Beddows in early 2016.
  • LiveCode LiveCode
    LiveCode cross-platform rapid application development runtime environment inspired by HyperCard. It features the Transcript programming language which belongs to the family of xTalk scripting languages like HyperCard's HyperTalk.
  • LoadUI LoadUI
    LoadUI is a load testing software, targeted mainly at web services. There was an open source version, but it was discontinued in July 2014. In 2015 LoadUI became a part of ReadyAPI under the name LoadUI Pro. Most of the user interface as well as all JavaFX eye-candies was removed.
  • Lua (company)
    Lua is a mobile messaging software for businesses. It provides encrypted real-time messaging, calling, file sharing, and communication analytics. It is available for Android, iOS, desktop and through a web browser.
  • Lua (programming language) Lua (programming language)
    Lua is a lightweight, multi-paradigm programming language designed primarily for embedded systems and clients. Lua is cross-platform, since the interpreter is written in ANSI C, and has a relatively simple C API.
  • Magma (computer algebra system) Magma (computer algebra system)
    Magma is a computer algebra system designed to solve problems in algebra, number theory, geometry and combinatorics. It is named after the algebraic structure magma. It runs on Unix-like operating systems, as well as Windows.
  • Magnolia (CMS) Magnolia (CMS)
    Magnolia is an open-source digital business platform with a content management system at its core. It is developed by Magnolia International Ltd., based in Basel, Switzerland. It is based on Content repository API for Java.
  • Mailfence
    Mailfence is a web-based email service that offers OpenPGP based end-to-end encryption and digital signatures. It was launched in November 2013 by ContactOffice Group, which operates an online collaboration suite for universities and other organizations since 1999.
    MAME is a free and open source emulator designed to recreate the hardware of arcade game systems in software on modern personal computers and other platforms. The intention is to preserve gaming history by preventing vintage games from being lost or forgotten.
  • MapleSim MapleSim
    MapleSim is a Modelica-based, multi-domain modeling and simulation tool developed by Maplesoft. MapleSim generates model equations, runs simulations, and performs analyses using the symbolic and numeric mathematical engine of Maple.
  • Maple (software) Maple (software)
    Maple is a symbolic and numeric computing environment, and is also a multi-paradigm programming language.
  • MariaDB MariaDB
    MariaDB is a community-developed fork of the MySQL relational database management system intended to remain free under the GNU GPL. Development is led by some of the original developers of MySQL, who forked it due to concerns over its acquisition by Oracle Corporation.
  • MARTHA (layout engine)
    Martha is a layout engine used in enterprise applications to create HTML and XML editing and rendering applications in Java. The framework is used in all of the RealObjects applications: PDFreactor, Nimbudocs Editor, and edit-on NG.
    MATLAB is a multi-paradigm numerical computing environment and fourth-generation programming language.
  • Meatspace Chat
    Meatspace Chat is a web-based online chat system created by Edna Piranha where users submit 250 character messages, combined with instantly created animated GIFs of themselves taken by a webcam.
    MEDUSA, is a CAD program used in the areas of mechanical and plant engineering by manufacturers and Engineering, Procurement and Construction companies.
  • Memcached Memcached
    Memcached is a general-purpose distributed memory caching system. It is often used to speed up dynamic database-driven websites by caching data and objects in RAM to reduce the number of times an external data source must be read.
  • MemcacheDB MemcacheDB
    MemcacheDB is a persistence enabled variant of memcached, a general-purpose distributed memory caching system often used to speed up dynamic database-driven websites by caching data and objects in memory.
  • Metafont Metafont
    Metafont is a description language used to define vector fonts. It is also the name of the interpreter that executes Metafont code, generating the bitmap fonts that can be embedded into e.g. PostScript. Metafont was devised by Donald Knuth as a counterpart to his TeX typesetting system.
  • MEX file
    A MEX file is a type of computer file that provides an interface between MATLAB or Octave and functions written in C, C++ or Fortran. It stands for "MATLAB executable".
  • Miitomo
    Miitomo is a freemium social networking mobile app developed by Nintendo for iOS and Android devices. The app, Nintendo's first, allows users to converse with friends by answering various questions, and features Twitter and Facebook integration.
  • MLDonkey MLDonkey
    MLDonkey is an open source, multi-protocol, peer-to-peer file sharing application that runs as a back-end server application on many platforms.
  • Modelio Modelio
    Modelio is an Open Source UML tool developed by Modeliosoft, based in Paris, France. It supports the UML2 and BPMN standards.
  • ModernPascal
    Modern Pascal is a closed source, cross-platform, interpreter, compiler and runtime environment for command line, server-side and networking applications.
  • Mod perl Mod perl
    Mod_perl is an optional module for the Apache HTTP server. It embeds a Perl interpreter into the Apache server. In addition to allowing Apache modules to be written in the Perl programming language, it allows the Apache web server to be dynamically configured by Perl programs.
  • MonetDB MonetDB
    MonetDB is an open source column-oriented database management system developed at the Centrum Wiskunde & Informatica in the Netherlands.
  • Monkey X Monkey X
    Monkey X is a high-level programming language designed for video game development for many different platforms, including desktop and laptop computers, mobile phones, tablets, and video game consoles.
  • MonoGame MonoGame
    MonoGame is free software used by game developers to make their Windows and Windows Phone games run on other systems. It currently supports OS X, Linux, iOS, Android, PlayStation Mobile, Nintendo Switch and the OUYA console. It implements the Microsoft XNA 4 Application programming interface.
  • Mono (software) Mono (software)
    Mono is a free and open-source project led by Xamarin, a subsidiary of Microsoft, and the.NET Foundation, to create an Ecma standard-compliant,.NET Framework-compatible set of tools including, among others, a C# compiler and a Common Language Runtime.
  • Moodle Moodle
    Moodle is a free and open-source software learning management system written in PHP and distributed under the GNU General Public License.
  • Moria (video game) Moria (video game)
    The Dungeons of Moria, or just Moria, is a roguelike computer game based loosely on J. R. R. Tolkien's novel The Lord of the Rings. The game's objective is to kill a Balrog, presumably Durin's Bane, deep within the Mines of Moria.
  • Mosaic (web browser) Mosaic (web browser)
    NCSA Mosaic, or simply Mosaic, is a discontinued early web browser. It has been credited with popularizing the World Wide Web. It was also a client for earlier protocols such as File Transfer Protocol, Network News Transfer Protocol, and Gopher.
  • Motion Tracking using Java
    Motion Tracking using Java is the process of locating a moving object in time. An algorithm analyses the video frames and outputs the location of moving targets within the video frame.
  • Mozilla Azure
    The Mozilla Azure project is a stateless low-level graphics abstraction API used in Firefox. The project has several objectives including more accurate Direct2D compatibility, optimized state interoperability, and improved control over performance characteristics and bugs.
  • Mozilla Sunbird Mozilla Sunbird
    Mozilla Sunbird was a free and open source, cross-platform calendar application that was developed by the Mozilla Foundation, Sun Microsystems and many volunteers. Mozilla Sunbird was described as "... a cross platform standalone calendar application based on Mozilla's XUL user interface language."
    MSN is a web portal and related collection of Internet services and apps for Windows and mobile devices, provided by Microsoft and launched on August 24, 1995, the same release date as Windows 95.
  • MuchDifferent
    MuchDifferent is a Swedish software development company founded in 2008 in Uppsala, Sweden. The company holds the world record for the greatest number of players in an online multiplayer first-person shooter video game.
  • Multi-Purpose Viewer Multi-Purpose Viewer
    The Multi-Purpose Viewer is an open-source software, cross-platform image generator that implements the Common Image Generator Interface, the standard way for a host device to communicate with an image generator in the simulation industry.
  • MuseScore MuseScore
    MuseScore is a free scorewriter for Windows, macOS, and Linux, comparable to Finale and Sibelius, supporting a wide variety of file formats and input methods. It is released as free and open-source software under the GNU General Public License.
    The MUTE Network is an unmaintained peer-to-peer file sharing network developed with anonymity in mind.
  • Myhomepage was founded in 2009 becoming a patented personalised homepage service with synchronised bookmarking and password manager software.
  • Mysms
    Mysms is a cross-platform text messaging service, based on Short Message Service, for smartphones, tablet computers, and laptop and desktop personal computers.
    MySQL is an open-source relational database management system. Its name is a combination of "My", the name of co-founder Michael Widenius's daughter, and "SQL", the abbreviation for Structured Query Language.
  • Nashorn (JavaScript engine) Nashorn (JavaScript engine)
    Nashorn is a JavaScript engine developed in the Java programming language by Oracle. It is based on the Da Vinci Machine and has been released with Java 8.
  • Nero AAC Codec
    Nero AAC Codec is a set of software tools for encoding and decoding Advanced Audio Coding format audio, and editing MPEG-4 metadata. It was developed and distributed by Nero AG, and is available at no cost for Windows and Linux for non-commercial use.
  • .NET Framework .NET Framework
    .NET Framework is a software framework developed by Microsoft that runs primarily on Microsoft Windows. It includes a large class library named Framework Class Library and provides language interoperability across several programming languages.
  • NetFront NetFront
    NetFront Browser is a mobile Web browser for embedded devices, developed by Access Co. Ltd. of Japan, and was designed to function as an embedded Web browser.
  • NetHack NetHack
    NetHack is a single-player roguelike video game originally released in 1987 with ASCII graphics. It is a descendant of an earlier game called Hack, which is a clone of Rogue.
  • .NET Persistence API .NET Persistence API
    The.NET Persistence API, also referred to as NPA, is a persistence and object-relational mapping specification for the.NET framework.
  • Netscape Communicator Netscape Communicator
    Netscape Communicator is a discontinued Internet suite produced by Netscape Communications Corporation, and was the fourth major release in the Netscape line of browsers. It was first in beta in 1996 and was released in June 1997.
  • Nmap Nmap
    Nmap is a security scanner, originally written by Gordon Lyon, used to discover hosts and services on a computer network, thus building a "map" of the network. To accomplish its goal, Nmap sends specially crafted packets to the target host and then analyzes the responses.
  • Norton Zone Norton Zone
    Norton Zone was a cloud file sharing and online backup tool service operated by Symantec that can be used to share, sync, access, store, and backup data. It also allows for file collaboration with commenting.
  • Numbuster
    NumBuster! is a phone community that users can access via a mobile phone client and a Web application. Developed by NumBuster Ltd, it allows users to find contact details of any phone number, exchange information about numbers with other users and block calls and messages.
  • Nvu Nvu
    Nvu is a WYSIWYG HTML editor, based on the Composer component of the Mozilla Application Suite. It is intended to be an open source alternative to proprietary software like Microsoft Expression Web and Adobe Dreamweaver.
  • Oak3D Oak3D
  • Oak (programming language)
    Oak is a discontinued programming language created by James Gosling in 1991, initially for Sun Microsystems' set-top box project. The language later evolved to become Java.
  • ObjectDB ObjectDB
    ObjectDB is an object database for Java. It can be used in client-server mode and in embedded mode.
  • Object REXX Object REXX
    The Object REXX programming language is an object-oriented scripting language initially produced by IBM for OS/2.
    Object-Oriented Graphics Rendering Engine is a scene-oriented, real-time, 3D rendering engine, as opposed to a game engine. OGRE is cross-platform and abstracts from the underlying system libraries, like Direct3D and OpenGL.
  • OnlineHPC OnlineHPC
    The OnlineHPC is a free public web service that supplies tools to deal with high performance computers and online workflow editor. OnlineHPC allows users to design and execute workflows using the online workflow designer and to work with high performance computers – clusters and clouds.
  • OpenAL OpenAL
    OpenAL is a cross-platform audio application programming interface. It is designed for efficient rendering of multichannel three-dimensional positional audio.
  • OpenCL OpenCL
    Open Computing Language is a framework for writing programs that execute across heterogeneous platforms consisting of central processing units, graphics processing units, digital signal processors, field-programmable gate arrays and other processors or hardware accelerators.
  • OpenGL OpenGL
    Open Graphics Library is a cross-language, cross-platform application programming interface for rendering 2D and 3D vector graphics. The API is typically used to interact with a graphics processing unit, to achieve hardware-accelerated rendering.
  • Open Interface
    Open Interface was an early cross-platform graphical user interface toolkit by Neuron Data. Released in March 1991, Open Interface featured a WYSIWYG editor and supported DOS, Macintosh, OS/2, VMS, Microsoft Windows 3.0, and other platforms. The toolkit made use of widgets and produced ANSI C code.
  • Open Inventor Open Inventor
    Open Inventor, originally IRIS Inventor, is a C++ object oriented retained mode 3D graphics toolkit designed by SGI to provide a higher layer of programming for OpenGL. Its main goals are better programmer convenience and efficiency.
  • OpenMDAO OpenMDAO
    OpenMDAO is an open-source Multidisciplinary Design, Analysis, and Optimization framework, written in the Python programming language.
  • OpenNLP OpenNLP
    The Apache OpenNLP library is a machine learning based toolkit for the processing of natural language text.
  • OpenProcurement
    OpenProcurement is an open source procurement software toolkit that automates procurement processes. It provides tools to design and build a transparent and competitive procurement process backed by strong data collection, electronic documents, and detailed reporting.
  • Open Sound System Open Sound System
    The Open Sound System is an interface for making and capturing sound in Unix and Unix-like operating systems. It is based on standard Unix devices system calls.
  • OpenVG OpenVG
    OpenVG is an API designed for hardware-accelerated 2D vector graphics. Its primary platforms are mobile phones, gaming & media consoles and consumer electronic devices.
  • OpenVX
    OpenVX is an open, royalty-free standard for cross platform acceleration of computer vision applications. It is designed by the Khronos Group to facilitate portable, optimized and power-efficient processing of methods for vision algorithms.
  • Opera Mini Opera Mini
    Opera Mini is a mobile web browser developed by the Opera Software company.
  • Oracle Grid Engine Oracle Grid Engine
    Oracle Grid Engine, previously known as Sun Grid Engine, CODINE or GRD, was a grid computing computer cluster software system, acquired as part of a purchase of Gridware, then improved and supported by Sun Microsystems and later Oracle.
  • Orange (software) Orange (software)
    Orange is an open-source data visualization, machine learning and data mining toolkit. It features a visual programming front-end for explorative data analysis and interactive data visualization, and can also be used as a Python library.
  • Orfeo toolbox Orfeo toolbox
    Orfeo Toolbox is a library for remote sensing image processing. The project was initiated by the French space agency in 2006 and is under heavy development.
  • ORMLite ORMLite
    ORMLite is an open source software framework that provides object relational mapping between Java classes and SQL databases. It supports JDBC databases as well as Android mobile platform. The software project was started with the goal of providing a wrapper around the JDBC functions.
  • oSIP oSIP
    OSIP is a free software library for VoIP applications implementing lower layers of Session Initiation Protocol. The library includes the minimal codebase required by any SIP application and offers enough flexibility to implement any SIP extension or behavior.
  • Panda3D Panda3D
    Panda3D is a game engine that includes graphics, audio, I/O, collision detection, and other abilities relevant to the creation of 3D games.
  • ParaSail (programming language) ParaSail (programming language)
    Parallel Specification and Implementation Language is an object-oriented parallel programming language. Its design and ongoing implementation is described in a blog and on its official website.
  • Parrot virtual machine Parrot virtual machine
    Parrot is a register-based process virtual machine designed to run dynamic languages efficiently. It is possible to compile Parrot assembly language and PIR to Parrot bytecode and execute it. Parrot is free and open source software.
  • PathVisio PathVisio
    PathVisio is a free open-source pathway analysis and drawing software. It allows drawing, editing, and analyzing biological pathways.
  • PeeringDB PeeringDB
    PeeringDB is "a freely available web-based database of networks that are interested in peering", which has become the default location for Internet peering data.
  • Percona Server
    Percona Server is a fork of the MySQL relational database management system created by Percona.
  • Perl Perl
    Perl is a family of high-level, general-purpose, interpreted, dynamic programming languages. The languages in this family include Perl 5 and Perl 6.
  • Perl 6 Perl 6
    Perl 6 is a member of the Perl family of programming languages.
  • Philasmicos Entwickler Studio Philasmicos Entwickler Studio
    Philasmicos Entwickler Studio is a commercial cross-platform IDE for C/C++ and wxWidgets development projects. It supports multiple compilers and can be easily extended via plugins. The IDE is being developed for Windows and Linux.
  • Phoca Download Phoca Download
    Phoca Download is an open source project, download managing software which runs in Joomla! CMS. It is programmed in PHP and runs on web server with enabled PHP support and installed Joomla!.
  • Phoca Gallery Phoca Gallery
    Phoca Gallery is an open source project, an image gallery run in Joomla! CMS. It is programmed in PHP and run on web server with enabled PHP support and installed Joomla!. It includes component, modules and plugins and allows users to display images or YouTube videos in many different styles.
    PHP is a server-side scripting language designed primarily for web development but also used as a general-purpose programming language. Originally created by Rasmus Lerdorf in 1994, the PHP reference implementation is now produced by The PHP Development Team.
  • PHP-Nuke PHP-Nuke
    PHP-Nuke is a web-based automated news publishing and content management system based on PHP and MySQL originally written by Francisco Burzi. The system is controlled using a web-based user interface. PHP-Nuke was originally a fork of the Thatware news portal system by David Norman.
  • Pike (programming language) Pike (programming language)
    Pike is an interpreted, general-purpose, high-level, cross-platform, dynamic programming language, with a syntax similar to that of C. Unlike many other dynamic languages, Pike is both statically and dynamically typed, and requires explicit type definitions.
  • Pinger Pinger
    Pinger, Inc. was founded in 2006 and is headquartered in San Jose, California. Pinger's application, Textfree, is a proprietary, cross-platform texting and calling application for smartphones. Users can communicate with others who do not use Textfree via texting and calling.
  • Pinnacle Studio Pinnacle Studio
    Pinnacle Studio is a video editing program originally developed by Pinnacle Systems as the consumer-level counterpart to Pinnacle's former professional-level software, Liquid Edition. It was acquired by Avid and later by Corel in July 2012.
  • Platform-independent GUI library
    A PIGUI package is a software library that a programmer uses to produce GUI code for multiple computer platforms. The package presents subroutines and/or objects which are independent of the GUIs that the programmer is targeting.
  • Plone (software) Plone (software)
    Plone is a free and open source content management system built on top of the Zope application server. Plone is positioned as an "Enterprise CMS" and is most commonly used for intranets and as part of the web presence of large organizations.
  • podofo podofo
    PoDoFo is a library to work with the PDF file format and includes also a few tools. The name comes from the first three letters of PDF.
  • PostgreSQL PostgreSQL
    PostgreSQL, often simply Postgres, is an object-relational database management system with an emphasis on extensibility and standards compliance. As a database server, its primary functions are to store data securely and return that data in response to requests from other software applications.
  • PottersWheel PottersWheel
    PottersWheel is a MATLAB toolbox for mathematical modeling of time-dependent dynamical systems that can be expressed as chemical reaction networks or ordinary differential equations. It allows the automatic calibration of model parameters by fitting the model to experimental measurements.
  • POV-Ray POV-Ray
    The Persistence of Vision Ray Tracer, or POV-Ray, is a ray tracing program which generates images from a text-based scene description, and is available for a variety of computer platforms. It was originally based on DKBTrace, written by David Kirk Buck and Aaron A. Collins for the Amiga computers.
  • PowerLab
    PowerLab is a data acquisition system developed by ADInstruments comprising hardware and software and designed for use in life science research and teaching applications.
    PPSSPP is a free and open-source PSP emulator for Windows, OS X, Linux, iOS, Android, BlackBerry 10 and Symbian with an increased focus on speed and portability. It was first released to the public on November 1, 2012, licensed under the GNU GPLv2 or later.
  • Privoxy Privoxy
    Privoxy is a free non-caching web proxy with filtering capabilities for enhancing privacy, manipulating cookies and modifying web page data and HTTP headers before the page is rendered by the browser. Privoxy is a "privacy enhancing proxy", filtering web pages and removing advertisements.
  • ProActive ProActive
    ProActive Parallel Suite is an open-source software for enterprise workload orchestration, part of the OW2 community.
  • Processing (programming language) Processing (programming language)
    Processing is an open source computer programming language and integrated development environment built for the electronic arts, new media art, and visual design communities with the purpose of teaching the fundamentals of computer programming in a visual context, and to serve as the foundation...
  • ProcessWire ProcessWire
    ProcessWire is a free and open source content management system, content management framework and web application framework written in the PHP programming language. It is distributed under the Mozilla Public License 2.0.
  • procmail procmail
    In email systems, procmail, a mail delivery agent, can sort incoming mail into various directories and filter out spam messages. Procmail is stable, but no longer maintained. Users who wish to use a maintained program are advised by procmail's author, Philip Guenther, to use an alternative tool.
  • Programming Language for Business
    Programming Language for Business or PL/B is a business-oriented programming language originally called DATABUS and designed by Datapoint in 1972 as an alternative to COBOL because Datapoint's 8-bit computers could not fit COBOL into their limited memory, and because COBOL did not at the time...
  • Project Looking Glass Project Looking Glass
    Project Looking Glass is a now inactive free software project under the GPL to create an innovative 3D desktop environment for Linux, Solaris, and Windows. It was sponsored by Sun Microsystems.
  • Protogrid
    Protogrid is an integrated application development solution for the development and operations of information systems. It comprises a server and a client.
  • ProtonMail
    ProtonMail is an end-to-end encrypted email service founded in 2013 at the CERN research facility by Dr. Andy Yen, Dr. Bart Butler, Jason Stockman and Wei Sun.
  • PSeInt
    PSeInt is a multiplatform educational free software, aimed at people who start programming. It is multiplatform. The version for desktop operating systems interprets pseudocode in Spanish, the Android version interprets pseudocode in English, Spanish and Portuguese.
  • Pwytter
    Pwytter is a standalone Twitter GUI client written in Python with tkInter. It is multi-platform. It was written by Pierre-Jean Coudert. It is free software distributed under the terms of the GNU General Public License.
  • PyEphem PyEphem
    PyEphem is a library that implements astronomical algorithms for the Python programming language. It is free under the LGPL.
  • Pyspread
    Pyspread is a non-traditional spreadsheet software application. Cells in pyspread's grid accept expressions in the Python programming language.
  • QDevelop QDevelop
    QDevelop is a free software integrated development environment specialized on the Qt4 framework and C++.
  • Qore (programming language)
    Qore is an interpreted, high-level, general-purpose, garbage collected dynamic programming language, featuring support for code embedding and sandboxing with optional strong typing and a focus on fundamental support for multithreading and SMP scalability.
  • QP (framework) QP (framework)
    QP is a family of lightweight, open source software frameworks for building responsive and modular real-time embedded applications as systems of cooperating, event-driven active objects.
  • Qt Creator Qt Creator
    Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment which is part of the SDK for the Qt GUI Application development framework. It includes a visual debugger and an integrated GUI layout and forms designer.
  • Qt (software) Qt (software)
    Qt is a cross-platform application framework that is used for developing application software that can be run on various software and hardware platforms with little or no change in the underlying codebase, while still being a native application with native capabilities and speed.
  • Quassel IRC Quassel IRC
    Quassel IRC, or Quassel, is a graphical, distributed, cross-platform IRC client, introduced in 2008. It is released under the GNU General Public License for GNU and Unix-like operating systems, OS X, and Microsoft Windows. Since the release of Kubuntu 9.04 Quassel is Kubuntu's default IRC client.
  • Rainlendar Rainlendar
    Rainlendar is a calendar program for Windows, Mac OS X and Linux. Prior to version 2, it was licensed under the GNU GPL as free software.
  • RapidSVN RapidSVN
    RapidSVN is a cross-platform Subversion client. It is released under the GNU General Public License. The current version of RapidSVN does not support the SVN "blame" command.
  • RealVNC RealVNC
    RealVNC is a company that provides remote access software. The software consists of a server and client application for the Virtual Network Computing protocol to control another computer's screen remotely.
  • Remoting SDK
    Remoting SDK is a commercial cross-platform communication library for.NET, Java, Cocoa, Delphi, and JavaScript, created and sold by RemObjects Software. It was first released in 2002.
  • ResidualVM ResidualVM
    ResidualVM is a cross-platform computer program comprising 3D game engine recreations with a common graphical user interface. It supports Grim Fandango and Myst III: Exile.
  • Resin (software)
    Resin is a web server and Java application server from Caucho Technology. In addition to Resin, Resin Pro is available for enterprise and production environments. Resin supports the Java EE standard as well as a mod php/PHP like engine called Quercus.
  • Rexx Rexx
    Rexx is an interpreted programming language developed at IBM by Mike Cowlishaw. It is a structured, high-level programming language designed for ease of learning and reading.
  • Rhino (JavaScript engine) Rhino (JavaScript engine)
    Rhino is a JavaScript engine written fully in Java and managed by the Mozilla Foundation as open source software. It is separate from the SpiderMonkey engine, which is also developed by Mozilla, but written in C++ and used in Mozilla Firefox.
  • RingID
    RingID is a proprietary Social Networking platform which has been designed and developed by Ring Inc. located in Montreal, Canada. ringID allows users to communicate for free using their individual ID globally over the internet.
  • Robert (P2P software)
    Robert is a file sharing application that relies upon the security and encryption of peers and tunnels inside of I2P. The software uses torrents or a distribution method similar but not compatible to magnet: links, labeled maggot: links.
  • Rosetta Stone (software) Rosetta Stone (software)
    Rosetta Stone Language Learning is proprietary computer-assisted language learning software published by Rosetta Stone Inc. The software uses images, text, and sound to teach words and grammar by spaced repetition, without translation. Rosetta Stone calls its approach Dynamic Immersion.
  • RPCS3
    RPCS3 is a free and open-source in-development video game console emulator and debugger for the Sony PlayStation 3. It was developed in the C++ programming language and features OpenGL, Vulkan and DirectX 12 as its back-end renderers.
  • RSSOwl RSSOwl
    RSSOwl is a news aggregator for RSS and Atom News feeds. It is written in Java, and is built on the Eclipse Rich Client Platform which uses SWT as a widget toolkit to allow it to fit in with the look and feel of different operating systems while remaining cross-platform.
  • SableVM SableVM
    SableVM was a clean room implementation of Java bytecode interpreter implementing the Java virtual machine specification, second edition.
  • ScicosLab ScicosLab
    ScicosLab is a software package providing a multi-platform environment for scientific computation. It is based on the official Scilab 4.x distribution, and includes the modeling and simulation tool Scicos and a number of other toolboxes.
  • SciPy SciPy
    SciPy is an open source Python library used for scientific computing and technical computing.
  • ScoreCloud
    ScoreCloud is a software service concerning music notation created by DoReMIR for Mac OS X, Microsoft Windows, iPhone and iPad. It is furthermore a web application for sheet music storing and sharing.
  • ScreenLimit
    ScreenLimit is time based content-control software for parents to control the time their children spend on devices.
  • Scribus Scribus
    Scribus is a desktop publishing application, released under the GNU General Public License as free software. It is based on the free Qt toolkit, with native versions available for Unix, Linux, BSD, macOS, Haiku, Microsoft Windows, OS/2 and eComStation operating systems.
  • Sculptris Sculptris
    Sculptris is a virtual sculpting software program, with a primary focus on the concept of modeling clay. It entered active development in early December 2009, and the most recent release was in 2011.
  • ScummVM ScummVM
    Script Creation Utility for Maniac Mansion Virtual Machine is a set of game engine recreations. Originally designed to play LucasArts adventure games that use the SCUMM system, it also supports a variety of non-SCUMM games by companies like Revolution Software and Adventure Soft.
  • sed sed
    Sed is a Unix utility that parses and transforms text, using a simple, compact programming language. sed was developed from 1973 to 1974 by Lee E. McMahon of Bell Labs, and is available today for most operating systems.
  • Seed7 Seed7
    Seed7 is an extensible general-purpose programming language designed by Thomas Mertes. It is syntactically similar to Pascal and Ada. Along with many other features, it provides an extension mechanism.
  • Sentry 2020 Sentry 2020
    Sentry 2020 is a commercial software program for "transparent" disk encryption for PC and PDA. It has two compatible versions, one for desktop Windows XP and one for Windows Mobile 6.5.3, which allows using the same encrypted volume on both platforms.
  • SequenceL
    SequenceL is a general purpose functional programming language and auto-parallelizing compiler and tool set, whose primary design objectives are performance on multi-core processor hardware, ease of programming, platform portability/optimization, and code clarity and readability.
  • Shorten (file format) Shorten (file format)
    Shorten is a file format used for compressing audio data. It is a form of data compression of files and is used to losslessly compress CD-quality audio files. Shorten is no longer developed and other lossless audio codecs such as FLAC, Monkey's Audio, TTA, and WavPack have become more popular.
  • SHOUTcast SHOUTcast
    SHOUTcast DNAS is cross-platform proprietary software for streaming media over the Internet. The software, developed by Nullsoft, is available free of charge.
  • Sicher
    Sicher is a freeware instant messaging application for iOS, Android, and Windows Phone. Sicher allows users to exchange end-to-end encrypted text messages, media files and documents in both private and group chats.
  • Signal (software)
    Signal is an encrypted communications application for Android and iOS. It uses the Internet to send one-to-one and group messages, which can include files, voice notes, images and videos, and make one-to-one voice and video calls.
  • SIM.JS
    SIM.JS is an event-based discrete-event simulation library based on standard JavaScript. The library has been written in order to enable simulation within standard browsers by utilizing web technology.
  • Simple and Fast Multimedia Library Simple and Fast Multimedia Library
    Simple and Fast Multimedia Library is a cross-platform software development library designed to provide a simple application programming interface to various multimedia components in computers.
  • Simple DirectMedia Layer Simple DirectMedia Layer
    Simple DirectMedia Layer is a cross-platform software development library designed to provide a hardware abstraction layer to computer multimedia hardware components.
  • SimPy SimPy
    SimPy is a process-based discrete-event simulation framework based on standard Python. Its event dispatcher is based on Python's generators and can also.
  • Simulink Simulink
    Simulink, developed by MathWorks, is a graphical programming environment for modeling, simulating and analyzing multidomain dynamic systems. Its primary interface is a graphical block diagramming tool and a customizable set of block libraries.
  • Simutrans Simutrans
    Simutrans is a cross-platform simulation game in which the player strives to run a successful transport system by constructing and managing transportation systems for passengers, mail and goods by land, air and water between places.
  • Skype Skype
    Skype is an instant messaging app that provides online text message and video chat services. Users may transmit both text and video messages, and may exchange digital documents such as images, text, and video. Skype allows video conference calls.
  • Slash'EM Slash'EM
    Slash'EM is a variant of the roguelike game NetHack that offers extra features, monsters, and items. Several of its novel features, such as the Monk class, "conducts", and the Sokoban levels, have been reincorporated into NetHack.
  • Smail Smail
    Smail-3 is a mail transfer agent used on Unix-like operating systems. It is Free Software and is licensed under the GNU GPL. It aims to be a general and flexible mailer with extensive facilities for checking incoming e-mail and for routing between disparate networks.
  • Smuxi Smuxi
    Smuxi is a cross-platform IRC client for the GNOME desktop inspired by Irssi. It pioneered the concept of separating the frontend client from the backend engine which manages connections to IRC servers inside a single graphical application.
  • SoapUI SoapUI
    SoapUI is an open-source web service testing application for service-oriented architectures and representational state transfers. Its functionality covers web service inspection, invoking, development, simulation and mocking, functional testing, load and compliance testing.
  • SOFA Statistics SOFA Statistics
    SOFA Statistics is an open-source statistical package, with an emphasis on ease of use, learn as you go, and beautiful output. The name stands for Statistics Open For All.
  • Software Ideas Modeler Software Ideas Modeler
    Software Ideas Modeler is a CASE and an UML tool. The modeler supports all 14 diagram types specified in UML 2.4. It also supports among others the following diagrams and standards...
  • Softwell Maker Softwell Maker
    The Softwell Maker is an environment for developing corporate Rich Internet Application.
  • Soundslides Soundslides
    Soundslides is software for creating audio slideshows, a combination of still photography and audio recordings. The current version of Soundslides Plus 1.9.5 was released September 2012. It is sold over the Internet through the Soundslides website.
  • SpaceChem SpaceChem
    SpaceChem is an indie puzzle game developed by Zachtronics Industries, based on principles of automation and chemical bonding.
  • SpamAssassin SpamAssassin
    SpamAssassin is a computer program used for e-mail spam filtering. SpamAssassin uses a variety of spam-detection techniques, including DNS-based and fuzzy-checksum-based spam detection, Bayesian filtering, external programs, blacklists and online databases.
  • Speakeasy (computational environment) Speakeasy (computational environment)
    Speakeasy is a numerical computing interactive environment also featuring an interpreted programming language. It was initially developed for internal use at the Physics Division of Argonne National Laboratory by the theoretical physicist Stanley Cohen.
    SPEDAS is an open-source data analysis tool intended for Space Physics users. It was developed using Interactive Data Language.
  • SpiderMonkey
    SpiderMonkey is the code name for the first JavaScript engine, written by Brendan Eich at Netscape Communications, later released as open source and currently maintained by the Mozilla Foundation.
  • SpiderOak SpiderOak
    SpiderOak is a US-based collaboration tool, online backup and file hosting service that allows users to access, synchronize and share data using a cloud-based server.
  • Splice (platform)
    Splice is a cloud-based music creation and collaboration platform, which integrates with key digital audio workstations to offer automated online backup with version control, online and offline collaboration as well as visualization of the creation process.
  • Splint (programming tool) Splint (programming tool)
    Splint, short for Secure Programming Lint, is a programming tool for statically checking C programs for security vulnerabilities and coding mistakes. Formerly called LCLint, it is a modern version of the Unix lint tool.
  • Spock (testing framework)
    Spock is a Java testing framework capable of handling the full life cycle of a software application. It was initially created in 2008 by Peter Niederwieser, a software engineer with GradleWare.
  • SQL-Ledger SQL-Ledger
    SQL-Ledger is an ERP and double entry accounting system. Accounting data is stored in an SQL Database Server and a standard web browser can be used as its user interface.
  • Starlink Project Starlink Project
    The Starlink Project, referred to by users as Starlink and by developers as simply The Project, was a UK astronomical computing project which supplied general-purpose data reduction software.
  • Statmetrics Statmetrics
    Statmetrics is a free cross-platform software application providing an interactive environment for computational finance.
  • Stellarium (software)
    Stellarium is an open-source free-software planetarium, licensed under the terms of the GNU General Public License version 2, available for Linux, Windows and macOS. A port Stellarium called Stellarium Mobile is available for Android, iOS & Symbian as a paid version, being developed by Noctua...
  • StepMania StepMania
    StepMania is a cross-platform rhythm video game and engine. It was originally developed as a simulator of Konami's arcade game series Dance Dance Revolution, and has since evolved into an extensible rhythm game engine capable of supporting a variety of rhythm-based game types.
  • stormEngineC stormEngineC
    StormEngineC is a 3D graphics library written in JavaScript and using several HTML5 features like WebGL, WebCL and WebSockets. It provides an easy way to load objects in OBJ and Collada format and add the physical simulation for them.
  • Sublime Text Sublime Text
    Sublime Text is a proprietary cross-platform source code editor with a Python application programming interface.
  • SubTile
    SubTile is a lightweight platform independent Subversion client, which runs on all platforms where Mozilla XULRunner is available.
  • Sunflow Sunflow
    Sunflow is an open source global illumination rendering system written in Java. The current status of the project is unknown, but the last announcement on the program's official page was made in 2007.
  • Surespot
    Surespot is an open source instant messaging application for Android and iOS. Surespot is one of the modern messaging apps that has a focus on privacy and security. For secure communication it uses end-to-end encryption by default.
  • SUSE Studio ImageWriter SUSE Studio ImageWriter
    The SUSE Studio ImageWriter is an official tool designed to create Live USBs of SUSE and openSUSE. It is part of the SUSE KIWI Image creation system and was designed to ease the creation of LiveUSB system with SUSE Studio. It can however be used with standard openSUSE LiveCD ISO files.
  • SVG-edit SVG-edit
    SVG-edit is a web-based free and open-source vector graphics editor. It can be used to create and edit Scalable Vector Graphics images from within a web browser, not requiring additional software installation.
    The Simplified Wrapper and Interface Generator is an open-source software tool used to connect computer programs or libraries written in C or C++ with scripting languages such as Lua, Perl, PHP, Python, R, Ruby, Tcl, and other languages like C#, Java, JavaScript, Go, Modula-3, OCaml, Octave...
  • SYCL
    SYCL is a higher-level programming model for OpenCL as a single-source domain specific embedded language based on pure C++11 for SYCL 1.2 and C++14 for SYCL 2.2 to improve programming productivity. This is a standard developed by Khronos Group, announced in March 2014.
  •, Inc. based in Toronto Ontario, Canada, is a privacy-oriented file hosting service that offers cloud storage, file synchronization, file sharing, document collaboration and remote backup services.
  • Synereo
    Synereo is an attention economy company operating in the blockchain ecosystem, developing tools which allow content creators to monetize original works while granting their followers the opportunity to be rewarded for expanding their social reach.
  • Synergy DBL
    Synergy DBL is a compiled, imperative programming language designed for business use. The language was originally called DBL; later it was referred to as Synergy Language; as of 2012 the official name is Synergy DBL. It is based on Digital Equipment Corporation's DIBOL programming language.
  • SysMaster
    SysMaster is a platform independent application performance management solution developed by TmaxSoft. It provides a centralized environment for monitoring and managing a wide range of system components and processes, including system-critical components such as DBMS, middleware and Frameworks.
  • Tachyon (software)
    Tachyon is a parallel/multiprocessor ray tracing software. It is a parallel ray tracing library for use on distributed memory parallel computers, shared memory computers, and clusters of workstations.
  • Tahoe-LAFS Tahoe-LAFS
    Tahoe-LAFS is a free and open, secure, decentralized, fault-tolerant, distributed data store and distributed file system. It can be used as an online backup system, or to serve as a file or web host similar to Freenet, depending on the front-end used to insert and access files in the Tahoe system.
  • TalkBox Voice Messenger TalkBox Voice Messenger
    TalkBox Voice Messenger is a smartphone application that enables users of iPhone, Android, Windows Phone and BlackBerry to easily communicate via push-to-talk instant voice messages as well as sharing geo-location, pictures and group chat with one another.
  • Tango (application) Tango (application)
    Tango is a third-party, cross platform messaging application software for smartphones developed by TangoME, Inc. in 2009. The app is free and is popular for offering video calls over 3G, 4G and Wi-Fi networks.
  • Tango (software)
    Tango is a third-party, cross platform messaging application software for smartphones developed by TangoME, Inc. in 2009. The app is free and is popular for offering video calls over 3G, 4G and Wi-Fi networks.
  • TCExam TCExam
    TCExam is a free source computer-based assessment software system for electronic exams that enables educators and trainers to author, schedule, deliver, and report on quizzes, tests and exams.
  • Tcl Tcl
    Tcl is a high-level, general-purpose, interpreted, dynamic programming language. It was designed with the goal of being very simple but powerful. Tcl casts everything into the mold of a command, even programming constructs like variable assignment and procedure definition.
  • Telegram (messaging service)
    Telegram is a free, non-profit cloud-based instant messaging service. Telegram client apps exist for Android, iOS, Windows Phone, Windows NT, macOS and Linux. Users can send messages and exchange photos, videos, stickers, audio, and files of any type.
  • Telegram (software) Telegram (software)
    Telegram is a free cloud-based instant messaging service. Telegram clients exist for both mobile and desktop systems. Users can send messages and exchange photos, videos, stickers and files of any type. Telegram also provides optional end-to-end-encrypted messaging.
  • Tencent QQ Tencent QQ
    Tencent QQ, also known as QQ, is an instant messaging software service developed by the Chinese company Tencent Holdings Limited. QQ also offers services that provide online social games, music, shopping, microblogging, movies, and group and voice chat.
  • Terraform (software)
    Terraform is an infrastructure as code software by HashiCorp. It allows users to define a datacenter infrastructure in a high-level configuration language, from which it can create an execution plan to build the infrastructure in a service provider such as AWS.
  • TestDisk TestDisk
    TestDisk is a free and open-source data recovery utility. It is primarily designed to help recover lost data storage partitions and/or make non-booting disks bootable again when these symptoms are caused by faulty software, certain types of viruses or human error.
  • Test::More
    Test::More is a unit testing module for Perl. Created and maintained by Michael G Schwern with help from Barrie Slaymaker, Tony Bowden, chromatic, Fergal Daly and perl-qa.
  • TetGen TetGen
    TetGen is a mesh generator developed by Hang Si which is designed to partition any 3D geometry into tetrahedrons by employing a form of Delaunay triangulation whose algorithm was developed by the author.
  • TextCrypt TextCrypt
    TextCrypt is an encryption software product produced by Inc. It uses industry standard Rijndael AES-128 encryption to protect user-entered text data.
  • The DAO (organization)
    The DAO was a digital decentralized autonomous organization and a form of investor-directed venture capital fund.
  • Three.js Three.js
    Three.js is a cross-browser JavaScript library/API used to create and display animated 3D computer graphics in a web browser. Three.js uses WebGL. The source code is hosted in a repository on GitHub.
  • Tibero Tibero
    Tibero is the name of a relational databases and database management system utilities produced and marketed by TIBERO Corporation, part of South Korean owned TmaxSoft.
  • TightVNC TightVNC
    In computing, TightVNC is a cross-platform free and open-source remote desktop software application. Constantin Kaplinsky developed TightVNC, using and extending the RFB protocol of Virtual Network Computing to allow end-users to control another computer's screen remotely.
  • TimesTen TimesTen
    TimesTen is an in-memory, relational database management system with persistence and recoverability. Originally designed and implemented at Hewlett-Packard labs in Palo Alto, California, TimesTen spun out into a separate startup in 1996 and was acquired by Oracle Corporation in 2005.
  • Tixati
    Tixati is a proprietary cross-platform BitTorrent client written in C++ designed to be light on system resources. Its developers release standalone and portable versions with each new client versions. It has received a positive reception, and most reviews praised it for its lightweight design.
  • tlkn®
    Tlkn® is an International Voice Calling Mobile app for for iOS and Android. tlkn® offers free international voice calling to other tlkn® users along with traditional VoIP calls to destinations all across the world.
  • TNT (instant messenger)
    TNT is an open source instant messaging client which is designed to use AIM and uses AOLs TOC Protocol. The client is run within Emacs or XEmacs and is written in Emacs Lisp.
  • Tox (protocol)
    Tox is a peer-to-peer instant-messaging and video-calling protocol that offers end-to-end encryption. The stated goal of the project is to provide secure yet easily accessible communication for everyone.
  • Transbase Transbase
    Transbase is a relational database management system, developed and maintained by Transaction Software GmbH, Munich. The development of Transbase was started in the 1980s by Rudolf Bayer under the name „Merkur" at the department of Computer Science of the Technical University of Munich.
  • Transmission (BitTorrent client) Transmission (BitTorrent client)
    Transmission is a BitTorrent client which features a variety of user interfaces on top of a cross-platform back-end. Transmission is free software licensed under the terms of the GNU General Public License, with parts under the MIT License.
  • TreapDB TreapDB
    TreapDB is a kind of NoSQL data store, and it is based on Treap data structure. Treap is a randomized balanced search tree, which has O complexity to insert or find a key. TreapDB supports many operations besides "get" and "set".
  • TrueCrypt TrueCrypt
    TrueCrypt is a discontinued source-available freeware utility used for on-the-fly encryption. It can create a virtual encrypted disk within a file, or encrypt a partition or the whole storage device.
  • TrueCrypt version history
  • TTA (codec) TTA (codec)
    True Audio is a lossless compressor for multichannel 8, 16 and 24 bits audio data.
  • Tutanota
    Tutanota is an open-source end-to-end encrypted email software and freemium hosted secure email service. Tutanota is developed and provided by a German company, Tutao GmbH, since 2011.
  • TuxGuitar TuxGuitar
    TuxGuitar is a free, open source tablature editor, which includes features such as tablature editing, score editing, and import and export of Guitar Pro gp3, gp4, and gp5 files. In addition, TuxGuitar's tablature and staff interfaces function as basic MIDI editors.
  • Tux Paint Tux Paint
    Tux Paint is a raster graphics editor geared towards young children. The project was started in 2002 by Bill Kendrick who continues to maintain and improve it, with help from numerous volunteers.
  • Tux Racer Tux Racer
    Tux Racer is a free software 3D computer game starring the Linux mascot, Tux the penguin. In the game, the player controls Tux as he slides down a course of snow and ice collecting herring.
  • TweetDeck TweetDeck
    TweetDeck is a social media dashboard application for management of Twitter accounts. Originally an independent app, TweetDeck was subsequently acquired by Twitter Inc and integrated into Twitter's interface.
  • TWiki TWiki
    TWiki is a Perl-based structured wiki application, typically used to run a collaboration platform, knowledge or document management system, a knowledge base, or team portal.
  • TypeScript TypeScript
    TypeScript is a free and open-source programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript, and adds optional static typing to the language.
  • UAE (emulator) UAE (emulator)
    UAE is a computer emulator which emulates the hardware of the Commodore Amiga range of computers. Released under the GNU General Public License, UAE is free software.
  • Ubiq
    Ubiq is an open-source, public, blockchain-based distributed computing platform featuring smart contract functionality.
  • UDPCast
    UDPcast is a file transfer tool that can send data simultaneously to many destinations on a LAN. This can for instance be used to install entire classrooms of PCs at once.
  • Ultimate++ Ultimate++
    Ultimate++ is a C++ rapid application development cross-platform development framework which aims to reduce the code complexity of typical desktop applications by extensively exploiting C++ features.
  • UNetbootin UNetbootin
    UNetbootin is a cross-platform utility that can create live USB systems and can load a variety of system utilities or install various Linux distributions and other operating systems without a CD.
  • Upptalk Upptalk
    Upptalk is a proprietary voice-over-IP service and software application that provides mobile phone numbers in the cloud and allows users to call or text any phone for free whether or not the device receiving the calls and texts has the Yuilop application.
  • UseModWiki UseModWiki
    UseModWiki is a wiki engine written in the Perl programming language. It is licensed under the GNU General Public License. Pages in UseModWiki are stored in ordinary files, not in a relational database.
  • Vagrant (software) Vagrant (software)
    Vagrant is an open-source software product for building and maintaining portable virtual software development environments, e.g. for VirtualBox, Hyper-V, Docker, VMware, and AWS. The core idea behind it lies in the fact that the environment maintenance of virtualizations becomes increasingly...
  • Varnish (software) Varnish (software)
    Varnish is an HTTP accelerator designed for content-heavy dynamic web sites as well as heavily consumed APIs. In contrast to other web accelerators, such as Squid, which began life as a client-side cache, or Apache and nginx, which are primarily origin servers, Varnish was designed as an HTTP...
  • vasm vasm
    Vasm is a free assembler supporting various CPUs and many different output formats.
  • VeraCrypt
    VeraCrypt is an open-source utility used for on-the-fly encryption. It can create a virtual encrypted disk within a file or encrypt a partition or the entire storage device with pre-boot authentication.
  • Vert.x Vert.x
    Eclipse Vert.x is a polyglot event-driven application framework that runs on the Java Virtual Machine.
  • VirtualAcorn VirtualAcorn
    VirtualAcorn is the brand name of several commercial emulators of Acorn Computers computer hardware platforms.
  • Virtuoso Universal Server Virtuoso Universal Server
    Virtuoso Universal Server is a middleware and database engine hybrid that combines the functionality of a traditional RDBMS, ORDBMS, virtual database, RDF, XML, free-text, web application server and file server functionality in a single system.
  • Voddler Voddler
    Voddler is a Stockholm, Sweden-based provider of a video-on-demand platform and a streaming technology for over-the-top streaming on the public Internet. In Scandinavia, Voddler is primarily known for the commercial VOD-service Voddler, which was launched in 2009.
  • Vulkan (API)
    Vulkan is a low-overhead, cross-platform 3D graphics and compute API. Vulkan targets high-performance realtime 3D graphics applications such as video games and interactive media across all platforms.
    WALTR direct converter is proprietary software developed by Softorino for converting and transferring music and video files directly onto Apple iOS devices.
  • Waves platform
    Waves Platform is a cryptocurrency project started by entrepreneur Sasha Ivanov in 2016. It managed to raise $16 million in a crowdfunding campaign, making it one of the biggest crowdfunding campaigns to date.
  • WebCL WebCL
    WebCL is a JavaScript binding to OpenCL for heterogeneous parallel computing within any compatible web browser without the use of plug-ins, first announced in March 2011. It is developed on similar grounds as OpenCL and is considered as a browser version of the latter.
  • WebGL WebGL
    WebGL is a JavaScript API for rendering 3D graphics within any compatible web browser without the use of plug-ins. WebGL is integrated completely into all the web standards of the browser allowing GPU accelerated usage of physics and image processing and effects as part of the web page canvas.
  • WebGPU
    WebGPU is a draft proposal for a new open source graphics API standard for the World Wide Web. Apple's WebKit team announced the project on February 7, 2017. Apple is proposing the new standard to the W3C to try and develop next generation graphics in the browser.
  • Web Language
    HP's Web Language is a scripting language for automating tasks on the World-Wide Web.
  • WebWatcher
    WebWatcher is a proprietary licensed computer and mobile device monitoring software developed by Awareness Technologies. WebWatcher is compatible with iOS, Android, Windows, and macOS operating systems.
  • WeeChat WeeChat
    WeeChat is a free and open-source Internet Relay Chat client, which is designed to be light and fast. It is released under the terms of the GNU General Public License 3 and has been developed since 2003.
  • Wildbit
    Wildbit is a bootstrapped software company that builds web apps to help software developers collaborate more effectively. The company was founded in 1999 as a web development consultancy, and launched their first web app in 2005. The company is located in Philadelphia, Pennsylvania.
  • WildFly WildFly
    WildFly, formerly known as JBoss AS, or simply JBoss, is an application server authored by JBoss, now developed by Red Hat. WildFly is written in Java, and implements the Java Platform, Enterprise Edition specification. It runs on multiple platforms.
  • Wine (software) Wine (software)
    Wine is a free and open-source compatibility layer that aims to allow computer programs developed for Microsoft Windows to run on Unix-like operating systems.
  • Wire (software)
    Wire is a cross-platform, encrypted instant messaging client created by Wire Swiss. It is available for iOS, Android, Linux, Windows, macOS and Web browser clients.
  • Wiring (development platform) Wiring (development platform)
    Wiring is an open-source electronics prototyping platform composed of a programming language, an integrated development environment, and a single-board microcontroller. It was developed starting in 2003 by Hernando Barragán.
    WIRIS is a set of proprietary HTML-based JavaScript tools which can author and edit mathematical formulas, execute mathematical problems and show mathematical graphics on the Cartesian coordinate system.
  • Wolfram Language
    The Wolfram Language, a general multi-paradigm programming language developed by Wolfram Research, is the programming language of mathematical symbolic computation program Mathematica and the Wolfram Programming Cloud.
  • Wolfram Mathematica
    Wolfram Mathematica is a mathematical symbolic computation program, sometimes termed a computer algebra system or program, used in many scientific, engineering, mathematical, and computing fields. It was conceived by Stephen Wolfram and is developed by Wolfram Research of Champaign, Illinois.
  • wxFormBuilder wxFormBuilder
    WxFormBuilder is an open source GUI designer application for wxWidgets toolkit, which allows creating cross-platform applications. A streamlined, easy to use interface enables faster development and easier maintenance of software. It is written in C++.
  • wxGlade wxGlade
    WxGlade is a graphical user interface builder/RAD-tool for wxWidgets. It can generate layout code for C++, Lisp, Python, Perl and XRC.
  • wxWidgets wxWidgets
    WxWidgets is a widget toolkit and tools library for creating graphical user interfaces for cross-platform applications. wxWidgets enables a program's GUI code to compile and run on several computer platforms with minimal or no code changes.
  • x2vnc x2vnc
    X2vnc allows the console on an X terminal to be used to control another console running a VNC server. It also provides ancillary functions like clipboard sharing.
  • x2x x2x
    X2x allows the console on one X terminal to be used to control another X terminal. It also provides ancillary functions like clipboard sharing. x2x is an international trademark of Triple-S especially for software products.
  • XBlock XBlock
    XBlock is the SDK for the edX MOOC platform, written in Python2, and announced and released publicly on March 14, 2013.
  • XEmacs XEmacs
    XEmacs is a graphical- and console-based text editor which runs on almost any Unix-like operating system as well as Microsoft Windows. XEmacs is a fork, based on a version of GNU Emacs from the late 1980s.
  • xine xine
    Xine is a multimedia playback engine for Unix-like operating systems released under the GNU General Public License. xine is built around a shared library that supports different frontend player applications.
    Extensible Messaging and Presence Protocol is a communications protocol for message-oriented middleware based on XML. It enables the near-real-time exchange of structured yet extensible data between any two or more network entities.
  • XnView XnView
    XnView has received five cows from Tucows. In 2006 Sveriges Television recommended XnView in their High Definition Multi Format Test Set. Research papers about DICOM and digital watermarking used XnView for image processing.
    XOOPS is a free open source content management systems, written in PHP. It uses a modular architecture allowing users to customize, update and theme their websites. XOOPS is released under the terms of the GNU General Public License and is free to use, modify and redistribute.
  • Xvid Xvid
    Xvid is a video codec library following the MPEG-4 video coding standard, specifically MPEG-4 Part 2 Advanced Simple Profile. It uses ASP features such as b-frames, global and quarter pixel motion compensation, lumi masking, trellis quantization, and H.263, MPEG and custom quantization matrices.
  • YaCy YaCy
    YaCy is a free distributed search engine, built on principles of peer-to-peer networks. Its core is a computer program written in Java distributed on several hundred computers, so-called YaCy-peers.
  • yEd yEd
    YEd is a free general-purpose diagramming program with a multi-document interface.
  • YoubeQ
    YoubeQ was a multiplayer driving and flight simulator, and a communication platform that ran inside a web browser such as Internet Explorer, Safari, or Google Chrome. It ran on a variety of operating systems including Linux, Mac OS X, and Microsoft Windows.
  • Yuuguu Yuuguu
    Yuuguu is a desktop sharing and web conferencing application and the software company behind it, Yuuguu Ltd., was founded by Anish Kapoor and Philip Hemsted. Yuuguu was acquired in July 2010 By Via-Vox Ltd., holding company for PowWowNow, the conference call company.
  • Zero Install Zero Install
    Zero Install is a means of distributing and packaging software for multiple operating systems. Many distributions offer it as an additional non-default component.
  • Zinf Zinf
    Zinf is a free audio player released under the GNU General Public License. It runs on Unix-like operating systems and Windows.
  • Zippr
    Zippr is a company that creates 8-digit alphanumeric codes as an alternative to traditional addresses and a precise location overlaid over a digital map. It was developed by CEO Aditya Vuchi, which raised $1 Million in its first round of funding led by the Indian Angel Network.
  • Zope Object Database Zope Object Database
    The Zope Object Database is an object-oriented database for transparently and persistently storing Python objects. It is included as part of the Zope web application server, but can also be used independently of Zope.
    ZSNES is a free software Super Nintendo Entertainment System emulator written mostly in x86 assembly with official ports for Linux, DOS, Mac OS X, Windows, and an unofficial port for Xbox.
  • μTorrent μTorrent
    ΜTorrent, or uTorrent is a proprietary adware BitTorrent client owned and developed by BitTorrent, Inc. With over 100 million users it is the most widely used BitTorrent client outside China; globally only behind Xunlei.

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  • everythingliveon posted a photo:

    Watch Youtube Videos in VLC Media Player

    VLC Media Player Have the Capability to Play Videos with all most all Video Formats , Probably this is the One reason Why VLC media player is the most Prefered Media player, But Do you know that We Can even Watch Youtube Videos in VLC ? Yes we can, We do not require Browser to Watch Youtube V...

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