com Visual Studio Code Plugins for Wikipedia and Mediawiki Offline MediaWiki Code Editor version 2.0 requires a Windows system with Microsoft Access 2016 and it is available in English and Spanish. Images (single/clipped/annotated/wide/tall).
Templates (>250 most used, with a repository).The application offers frameworks for: new articles, disambiguation pages, redirect pages or user pages, as well as assistants for most elements composing Wikipedia pages:
It includes a full collection of tools and assistants which generate much of the MediaWiki code, so you do not need to memorize markup rules. Offline MediaWiki Code Editor is a freeware proprietary offline application to edit Wikipedia pages. Search/replace box that supports regular expressions.History for summary, search, and replace fields.Server-independent Show preview and Show changes.Regular expression search and replace and find-as-you-type.Converting the formatted text to wikicode.WikEd is a full-featured, in-browser text editor that adds enhanced text processing functions to Wikipedia and other MediaWiki edit pages (currently Mozilla, Firefox, SeaMonkey, Safari, and Chrome only). With this Firefox-add-on it is possible to make little edits to wiki-articles without having to leave or reload the page, so the flow in reading an article is barely disturbed.
There are always a lot of different addons for editing or reading Wikipedia, sometimes not so stable or not so long lasting, but you can likely find some that will help you seriously. See also: Wikipedia:Tools/Browser tools/Mozilla Firefox and Category:Wikipedia browser extensions