# VisualEditor VisualEditor provides a rich-text editor for HTML documents. It is written in JavaScript and runs in a web browser. * [Live demo][] * [API documentation][] For more information about the project, check out the [VisualEditor][] page on mediawiki.org. ## Installing For information on setting up VisualEditor, please see https://www.mediawiki.org/wiki/VisualEditor/Setup ## Developing For information about running tests and contributing code to VisualEditor, see [CONTRIBUTING.md][]. Patch submissions are reviewed and managed with [Gerrit][]. There is also [API documentation][] available for the VisualEditor. [Live demo]: https://doc.wikimedia.org/VisualEditor/master/js/lib/ve/demos/ve/desktop-wikimediaui.html [VisualEditor]: https://www.mediawiki.org/wiki/VisualEditor [CONTRIBUTING.md]: CONTRIBUTING.md [API documentation]: https://doc.wikimedia.org/VisualEditor/master/ [Gerrit]: https://www.mediawiki.org/wiki/Developer_account