Meta message group containing all the messages for MediaWiki extensions that are used on most Wikimedia Foundation wikis and seen by most readers and editors.
Meta message group containing all the messages for MediaWiki extensions that are used on some Wikimedia Foundation wikis and provide advanced editing and administration functionality.
Meta message group containing all the messages for MediaWiki extensions that are used on Wikimedia Foundation wikis for advanced media handling.
Meta message group containing all the messages for MediaWiki extensions that are installed on Wikivoyage sites.
Meta message group containing all the messages for MediaWiki extensions that are used on Wikimedia Foundation for fundraising.
Meta message group containing all the messages for MediaWiki extensions that are used on Wikimedia Foundation wikis, but which are not likely to be updated significantly or to be deployed to new sites.
Meta message group containing all the messages for MediaWiki extensions that are used on Wikimedia Foundation wikis and provide advanced functionality for software developers and server operations engineers.
Meta message group containing all the messages for MediaWiki extensions that are installed on some Wikimedia Foundation wikis for early testing, and which may be installed on more wikis in the future.
Commons Mobile is an app for Android for browsing and uploading to Wikimedia Commons.
Global Search is a tool to do keyword and source regex searches across all WMF wikis.
Wikimedia Incubator is a multilingual wiki where potential Wikimedia project wikis in new-language versions can be tested and proven worthy of being hosted in their own wiki.
Wikinity is a tool for searching geolocalized entities in Wikidata that are linked to contents in various Wikimedia projects.
Wikimedia multimedia conversion tools
Ajapaik is an app for making rephotographs of historic images.
VicuñaUploader is a tool to upload files to Wikimedia Commons and other Wikimedia projects.
video2commons is a tool to transfer video and audio from external sites to Wikimedia Commons.
VideoCutTool provides various different types of editing processes on videos that are currently in Wikimedia Commons. Cropping, Trimming, Audio Disabling, and Rotating videos are the features of the tool.
SVG Translate is a tool for translating messages in SVG files on Wikimedia Commons.
Wikidata Lexeme Forms is a tool to create and edit the Forms of Wikidata Lexemes, based on templates that define what different kind of Lexemes look like – for instance, there are forms for English nouns, German verbs, Bengali nouns (animate), etc.
The Wikidata Query Builder provides a visual interface for building a simple Wikidata query. It is ideal for users with little or no experience in SPARQL, the powerful query language.
Anvesha lets the user drill down through the data of any Wikibase installation, including Wikidata.
QRmedia is a QR code generator to Wikidata items, that redirects to a portal in the visitor's language. The portal displays content from all the relevant Wikimedia projects on the topic, with a visual style similar to the Wikipedia mobile app.
Wikisource Export is a tool for exporting Wikisource books in EPUB, PDF, and other file formats.
Meta message group containing all messages for the Collection extension to MediaWiki, which allows to organize personal selections of pages in a collection that can be edited, persisted and optionally retrieved as PDF, ODF or DocBook.
Quality assessment and referencing tools
Web2Cit is a set of tools to collaboratively improve automatic citations in Wikipedia.
Cita is a Wikidata addon for Zotero that adds citations metadata (i.e., what other items an item cites) support to this open source reference management software.
CitationHunt is an online tool for finding unsourced statements on Wikipedia in different languages.
WPCleaner is a tool designed to help with various maintenance tasks on MediaWiki wikis, especially repairing links to disambiguation pages, checking Wikipedia, fixing spelling and typography, and helping with translation of articles coming from other wikis.
Gravatar is an extension for MediaWiki used to display avatars (i.e. square images representing individual users, teams, organizations or their projects) on social medias, according to their preferences.
Oppia is a tool to collaboratively build interactive lessons.
The Education Program Dashboard is a web application for Wikipedia classroom assignments and other group editing projects on Wikipedia.
WikiLearn is an online learning pilot by the Community Development team to support volunteers with programming year round.
Conservation and archiving tools
The Wikipedia Library Card platform (website) is a tool for signing up to paywalled resources for free using your Wikipedia login. The Wikipedia Library provides free access to research materials to improve Wikimedians' ability to contribute content to Wikimedia projects.
Dissemin is a website to help researchers detect paywalled papers and make them available in an open archive.
IA Upload is a tool that uploads DjVu files from the Internet Archive to Commons.
CodevTT provides timetracking and project management on MantisBT.
Technical and developer tools for Wikimedia projects
Pywikibot is a collection of command line tools to edit Wikipedia via its API.
Toolhub is an authoritative and well promoted catalog of Wikimedia tools. This web-based application is developed as a free and open source project under the umbrella of the Wikimedia Foundation for the benefit of the Wikimedia movement. The software project consists of a Django backend application, a Vue.js frontend application, and a web API to allow creation of additional tools to assist in registering tools with the catalog as well as displaying information from the catalog.