GNU General Public License (GPL)
The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users.
Some of the software I use is licensed under the GNU General Public License (GPL) v3.0:
- Bitwarden (browser extension, CLI, desktop, mobile, web) (Source code)
- Cryptomator (Source code)
- Greenshot (Source code)
- KeePassXC (v2.0 or v3.0) (Source code)
Some of the software I use is licensed under the older GNU General Public License (GPL) v2.0:
- [Kleopatra] (v2.0 or later) (Source code)
- [Notepad++] (Source code)
LibreOffice allows secondary licensing under the GPL v2.0, GNU Lesser General Public License (LGPL) v2.1, AGPL v3.0, or any later version of those licenses.