TestWiki allows anyone to experiment with administrative tools, extensions, templates, and more. There are virtually no restrictions on who can receive permissions. If you're interested in becoming an administrator, create an account today and request permissions!
Want to go above and beyond basic permissions testing? TestWiki also helps MediaWiki developers with their extensions by providing them with a place to see how their extensions perform against real people.
We also develop and maintain specialized testing extensions for the community to experiment with.
And of course, TestWiki is home to several subprojects that operate within TestWiki. Browse the list and join something that interests you! Have an idea for a new subproject or feature? Bring it up!