Extension Version License Description Authors
CiteThisPage – GPL-2.0+ Adds a citation special page and toolbox link Ævar Arnfjörð Bjarmason and James D. Forrester
Interwiki 3.0 20140719 GPL-2.0+ Adds a special page to view and edit the interwiki table Stephanie Amanda Stevens, Alexandre Emsenhuber, Robin Pepermans, Siebrand Mazeland, Platonides, Raimond Spekking, Sam Reed, Jack Phoenix, Calimonius the Estrange and others
Nuke 1.2.0 GPL-2.0+ Gives administrators the ability to mass delete pages Brion Vibber and Jeroen De Dauw
Renameuser – GPL-2.0+ Adds a special page to rename a user (need renameuser right) Ævar Arnfjörð Bjarmason and Aaron Schulz
Translate MLEB 2015.10 GPL-2.0+ Special page for translating MediaWiki and beyond Niklas Laxström, Santhosh Thottingal and Siebrand Mazeland
Parser hooks
Extension Version License Description Authors
Cite – GPL-2.0+ Adds <ref[ name=id]> and <references/> tags, for citations Ævar Arnfjörð Bjarmason, Andrew Garrett, Brion Vibber, Marius Hoch, Steve Sanbeg and others
iDisplay 1.9 Display sites in an iFrame, you may block them with a intersite Dominik Sigmund and Others
ImageMap – License Allows client-side clickable image maps using <imagemap> tag Tim Starling
InputBox 0.3.0 MIT Allow inclusion of predefined HTML forms Erik Moeller, Leonardo Pimenta, Rob Church, Trevor Parscal and DaSch
ParserFunctions 1.6.0 GPL-2.0 Enhance parser with logical functions Tim Starling, Robert Rohde, Ross McClure and Juraj Simlovic
Poem – CC0-1.0 Adds <poem> tag for poem formatting Nikola Smolenski, Brion Vibber and Steve Sanbeg
SyntaxHighlight 2.0 GPL-2.0+ Provides syntax highlighting <syntaxhighlight> using Pygments - Python syntax highlighter Brion Vibber, Tim Starling, Rob Church, Niklas Laxström, Ori Livneh and Ed Sanders
Media handlers
Extension Version License Description Authors
PDF Handler – GPL-2.0+ Handler for viewing PDF files in image mode. Martin Seidel and Mike Połtyn
Spam prevention
Extension Version License Description Authors
ConfirmEdit 1.4.0 GPL-2.0+ Provides CAPTCHA techniques to protect against spam and password-guessing Brion Vibber and others
SpamBlacklist – Regex-based anti-spam tool allowing to blacklist URLs in pages and email addresses for registered users Tim Starling, John Du Hart and Daniel Kinzler
TitleBlacklist 1.5.0 GPL-2.0+ Allows administrators to forbid creation of pages and user accounts per a blacklist and whitelist Victor Vasiliev and Fran Rogers
Other
Extension Version License Description Authors
Gadgets – GPL-2.0+ Lets users select custom CSS and JavaScript gadgets in their preferences Daniel Kinzler and Max Semenik
Language Names 4.1.0 (CLDR 27.0.1) License Extension which provides localised language names based on CLDR data Niklas Laxström, Siebrand Mazeland, Ryan Kaldari and Sam Reed
LocalisationUpdate 1.3.0 GPL-2.0+ Keeps the localised messages as up to date as possible Tom Maaswinkel, Niklas Laxström and Roan Kattouw
UniversalLanguageSelector 2015-06-08 GPL-2.0+ Gives the user several ways to select a language and to adjust language settings Alolita Sharma, Amir Aharoni, Arun Ganesh, Brandon Harris, Niklas Laxström, Pau Giner, Santhosh Thottingal, Siebrand Mazeland and others
WikiEditor 0.5.0 GPL-2.0+ Provides an extendable wikitext editing interface and many feature-providing modules Derk-Jan Hartman, Trevor Parscal, Roan Kattouw, Nimish Gautam and Adam Miller