Some examples of free software are the Mozilla Firefox browser, the Office document editor, and the GIMP image editor. These are all free software, and you might not even have realized you were using them. Operating systems like Android on cell phones or Windows on computers are based on a free software framework. But what exactly is it? Free software means that the code used to create it is open, so anyone can modify it. You can work in groups developing applications to make them more secure, and by studying the code, you can identify and fix potential website vulnerabilities. In general, this option is designed for collaborative work. The term was coined by the GNU project and the Free Software Foundation. It is used for open-source software that allows users to freely view, modify, distribute, and use the software\'s source code without any restrictions. “Free software is software that respects the freedom of users and the community. Broadly speaking, it means that users have the freedom to run, copy, distribute, study, modify, and improve the software. In other words, \'free software\' is a matter of freedom, not price. To understand the concept, think of \'free\' as in \'free speech,\' not as in \'free beer.\' In English, we sometimes say \'libre software\' instead of \'free software,\' using that French or Spanish adjective, derived from \'liberty,\' to show that we don\'t mean the software is free of charge,” explains GNU.

Free Software promotes freedom and collaboration:

Use: It can be used for any purpose, without restrictions such as license expiration or geographical limitations. Share: It can be shared and copied virtually at no cost. Study: It can be studied by anyone, without non-disclosure agreements or similar restrictions. Improve: This can be modified by anyone, and these improvements can be shared publicly.