Free software, libre software, libreware sometimes known as freedom-respecting software is computer software distributed under terms that allow users to...

Free and open-source software (FOSS) is software that is available under a license that grants the right to use, modify, and distribute the software, modified...

The Free Software Foundation (FSF) is a 501(c)(3) non-profit organization founded by Richard Stallman on October 4, 1985. The organisation supports the...

share copies of software. Software which meets these requirements, The Four Essential Freedoms of Free Software, is termed free software. Although drawing...

A free-software license is a notice that grants the recipient of a piece of software extensive rights to modify and redistribute that software. These actions...

This comparison of free software for audio lists notable free and open source software for use by sound engineers, audio producers, and those involved...

Free Software Magazine (also known as FSM and originally titled The Open Voice) is a Web site that produces a (generally bi-monthly) mostly free-content...

The Free Software Definition written by Richard Stallman and published by the Free Software Foundation (FSF), defines free software as being software that...

their freedoms. Proprietary software is a subset of non-free software, a term defined in contrast to free and open-source software; non-commercial licenses...

Software consists of computer programs that instruct the execution of a computer. Software also includes design documents and specifications. The history...

The Free Software Foundation Europe e.V. (FSFE) is an organization that supports free software and all aspects of the free software movement in Europe...

License-free software is computer software that is not explicitly in the public domain, but the authors appear to intend free use, modification, distribution...

free and open-source software packages, computer software licensed under free software licenses and open-source licenses. Software that fits the Free...

The history of free and open-source software begins at the advent of computer software in the early half of the 20th century. In the 1950s and 1960s,...

publishers but prohibited by others. Unlike with free and open-source software, which are also often distributed free of charge, the source code for freeware is...

Look up free software in Wiktionary, the free dictionary. Free software may refer to one of the following: Freely redistributable software Free and open-source...

The Free Software Foundation (FSF) grants two annual awards. Since 1998, FSF has granted the award for Advancement of Free Software and since 2005, also...

Opposition to software patents is widespread in the free software community. In response, various mechanisms have been tried to defuse the perceived problem...

Derived from Bruce Perens' Debian Free Software Guidelines, the definition is the most common standard for open-source software. The definition has ten criteria...

engineering software List of finite element software packages List of free electronics circuit simulators List of numerical analysis software List of software engineering...

Alternative terms for free software, such as open source, FOSS, and FLOSS, have been a controversial issue among free and open-source software users from the...

software licenses which have a linked Wikipedia article for details and which are approved by at least one of the following expert groups: the Free Software...

A software license is a legal instrument governing the use or redistribution of software. Since the 1970s, software copyright has been recognized in the...

as an overview of and topical guide to free software and the free software movement: Free software – software which can be run, studied, examined, modified...

results. Free and open-source software portal Comparison of free and open-source software licenses Free software Free-software license Free software movement...

The Free Software Song is a filk song by Richard M. Stallman about free software. The song is set to the melody of the Bulgarian "Sadi Moma". A version...

a list of free television software, and includes television-related software which is distributed as free software – under a free software licence, with...

The Free Software Directory (FSD) is a project of the Free Software Foundation (FSF). It catalogs free software that runs under free operating systems—particularly...

categorizes software by copyright status: free software, open source software, public domain software, copylefted software, noncopylefted free software, lax...

Free content, libre content, libre information, or free information is any kind of creative work, such as a work of art, a book, a software program, or...