This category listsuser interfaceextensions that have a page on MediaWiki.org. In theextension templatetype field they are listed asinterface. Extensions in this category include JavaScript code.
This category has the following 8 subcategories, out of 8 total.
The number of included categories (C), pages (P) and files (F) is stated in brackets.
The following 18 pages are in this category, out of 18 total.