The GNU General Public License (GPL) is an open-source software license that gives users the freedom to use, modify, share, and redistribute software. It’s the license used by WordPress and by most of the plugins and themes built for it.
In simple terms, GPL exists so that software can remain free and accessible, while still allowing developers and communities to build businesses and services around it.
What the GPL Allows You to Do #
Under the GPL license, you are legally allowed to:
- Use the software on any number of websites
- Modify the code to suit your needs
- Share copies with others
- Redistribute the software (with the same GPL license)
You don’t “own” the software — but you have full rights to use it under GPL terms.
Why WordPress Uses GPL #
WordPress was built on open-source principles.
Because WordPress itself is licensed under GPL, any software that is derived from or connected to WordPress must also be distributed under GPL. That’s why most plugins and themes are automatically GPL-licensed as well.
This ensures the ecosystem stays:
- Open
- Collaborative
- Community-driven
What GPL Doesn’t Include #
GPL covers the software itself, but it does not guarantee:
- Technical support from the original developer
- Automatic or one-click updates
- Access to developer dashboards or license keys
Those services are normally what developers charge for.
đź”— Learn More #
If you’d like to read the official GPL license, you can find it here:
Key Takeaway #
GPL gives you the freedom to use and share software — and ensures the WordPress ecosystem remains open, flexible, and community-powered.