Applies automatic heuristics to edits

Blocks the creation of accounts with mixed-script, confusing and similar usernames

Adds AntiSpoof technology to CentralAuth

Store and compute named arrays

Provides the Bootstrap framework in the wiki

Helps in handling email bounces for MediaWiki

Dynamically navigate the category structure

Merge account across wikis of this wiki farm

Allows creation of JavaScript box for inserting non-standard characters

Grants users with the appropriate permission the ability to check users' IP addresses and other information

Adds <ref> and <references> tags for citations

A lightweight skin with minimal formatting

Provides CAPTCHA techniques to protect against spam and password-guessing

Polls the wiki database for highest user contribution volume

Provides a notice at the top of the page about cookies

Conversion of geographical coordinates to various systems.

Collection of objects representing various kinds of values

Adds the tag __DISAMBIG__ to mark disambiguation pages

Outputs a bulleted list of the most recent items residing in a category, or an intersection of several categories

Adds <timeline> tag to create timelines

System for notifying users about events and messages

This forked version adds a parser function for embedding videos from popular sources.

Powerful HTML5 Form renderer

Provides the FontAwesome icon fonts in the wiki

Lets users select custom CSS and JavaScript gadgets in their preferences

Special page to view global file usage

Easy global user rights administration

Inserts Google Universal Analytics (and/or other web analytics) scripts into MediaWiki pages for tracking

Allow users to login with their Google account.

Allows <graph> tags or entire pages to become Vega-based graphs

Allow inclusion of predefined HTML forms

Adds a special page to view and edit the interwiki table

Sort interwiki links

Allows JSON configuration to be stored in a wiki

Provides hover-over tool tips on pages from words defined on a wiki page

Act as a client to any OAuth2 server

Allows embedding of dynamic maps into wiki pages using Google Maps or Leaflet. Has a visual editor, optionally integrates with Semantic MediaWiki, supports GeoJSON and adds geocoding capabilities.

A responsive mobile first skin

Mobile Frontend

A blue/gray theme with sidebar and top bar. Derived from MonoBook

Provides a modern timeline visualization for Semantic MediaWiki

The classic MediaWiki skin since 2004, named after the black-and-white photo of a book in the page background

Allows a boilerplate to be selected from a drop down box located above the edit form when editing pages

Expand thumbnails in a larger size in a fullscreen interface

Gives administrators the ability to mass delete pages

Forms for creating and editing wiki pages

Forms for creating and editing wiki pages

Enhance parser with logical functions

OOP interface for creating MediaWiki parser hooks in a declarative fashion

Adds <poem> tag for poem formatting

Adds a special page to rename a user (need ''renameuser'' right)

Allows renaming global accounts

Provides a special page to allow administrators to do a global string find-and-replace on all the content pages of a wiki

Permission-based parser functions

Framework for embedding scripting languages into MediaWiki pages

A glossary extension with a Semantic MediaWiki backend

Making your wiki more accessible - for machines ''and'' humans (online documentation)

A parser function that displays multiple semantic queries at the same time

Making your wiki more accessible - for machines ''and'' humans (online documentation)

Additional result formats for Semantic MediaWiki queries

Regex-based anti-spam tool allowing to forbid URLs in pages and email addresses for registered users

Provides syntax highlighting <syntaxhighlight> using Pygments - Python syntax highlighter

Implement per-template style sheets

Adds links for thanking users for edits, comments, etc.

Controls the installation of CSS variants of the wiki's skins

Allows administrators to forbid creation of pages and user accounts according to a list of disallowed and allowed titles

Gives the user several ways to select a language and to adjust language settings

Merges references from one user to another user in the wiki database - will also delete old users following merge. Requires ''usermerge'' privileges

A library for extensions to add VisualEditor

Declarative parameter processing library

Provides 2 Vector skins: * 2011 - The Modern version of MonoBook with fresh look and many usability improvements. * 2022 - The Vector built as part of the WMF [[mw:Desktop Improvements]] project.

Visual editor for MediaWiki

Allows wiki administrators to add free-form widgets to the wiki by editing pages within the Widget namespace. Community-contributed widgets can be found on MediaWikiWidgets.org

Provides an extendable wikitext editing interface and many feature-providing modules

Client for the Wikibase extension

Structured data repository

A highly flexible responsive skin using Bootstrap 4

hCaptcha module for Confirm Edit