Open-Source Tools

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What Does Open-Source Tools Mean?

Open-source tools are software tools that are freely available without a commercial license. Many different kinds of open-source tools allow developers and others to do certain things in programming, maintaining technologies or other types of technology tasks.

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Techopedia Explains Open-Source Tools

Open-source tools stand in contrast to tools that are commercially licensed and available to users for a fee. Well-known examples of open-source tools include many of the software products from the Apache Foundation, such as big-data tool Hadoop and related tools. Most of these are freely available, with the licensing held by a user community, instead of a company making a profit from software.

The open-source movement has caused controversy in the IT world for many years. There are different philosophies in play, where open-source proponents believe that tools and software applications should be publicly available. Companies that still license and sell software products have a vested interest in keeping this model going. However, in certain instances, open source has made big inroads in consumer communities.

One prominent example is the Mozilla Firefox web browser, which has significant share in consumer use around the world. Rather than being a browser bought by a company, or shipped with that company’s hardware, Mozilla Firefox is a free download browser with its own appeal to the user community. In general, open-source tools reveal a history of developers collaborating on system design without any motive for profit.

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Margaret Rouse
Technology expert
Margaret Rouse
Technology expert

Margaret is an award-winning writer and educator known for her ability to explain complex technical topics to a non-technical business audience. Over the past twenty years, her IT definitions have been published by Que in an encyclopedia of technology terms and cited in articles in the New York Times, Time Magazine, USA Today, ZDNet, PC Magazine, and Discovery Magazine. She joined Techopedia in 2011. Margaret’s idea of ​​a fun day is to help IT and business professionals to learn to speak each other’s highly specialized languages.