Help:Extension:WikiEditor

The WikiEditor extension provides a toolbar for MediaWiki's main wikitext editing box. This toolbar provides the following functionality:

Formatting insertion buttons for bold, italic, larger/smaller text, and super- and sub-script.
Heading selection button
Unordered and ordered lists
Redirect insertion
File gallery insertion
Table inserter
Search-and-replace dialog — make bulk changes to the page's wikitext
File uploading and insertion dialogs — upload files, and/or search for existing files and add the appropriate image syntax to the page
Signature insertion button
Link insertion dialog
nowiki insertion
Newline inserter — add a <br/> at the caret
Realtime Preview — a side-by-side preview of the page
Special character library
Wikitext syntax cheatsheets and help information

Keyboard shortcuts

On Mac devices, please use ⌘ Cmd instead of Ctrl.

Other extensions often add their own functionality to the toolbar. This is documented on those extension's help pages: