MathML Copy
Add items to the context menu to copy a MathML formula or other annotations attached to it (e.g. LaTeX) into the clipboard.
253 users
Ghost Inspector - Web Test Recorder
Ghost Inspector is an automated browser testing service. Our add-on allows you to record yourself performing actions on your website within your browser, then sync them to the Ghost Inspector service and run them continuously as a regression test.
252 users
Context Plus
Now that we have contextual identities, wouldn't it be nice to move a tab from one identity to another, or from default to a container? I want to do that. Now I can.
252 users
OSM Smart Menu
Helps OpenStreetMap contributors to easily switch between different maps and analysis tools from the community.
251 users
Auto Save HTML
Auto Save HTML is a small extension which can be used to automatically download the HTML document(s) of a specified website when browsing that same website.
250 users
FilmBoosterFF
Wtyczka pozwala oglądać wiele filmów i seriali bezpośrednio w serwisie Filmdb.
250 users
tabzen
Too many open tabs? Manage your tabs, regain your sanity and improve your browsing experience with tabzen. Save and restore your tabs whenever you need them. Edit, annotate and organize your tabs. Export, import to and from HTML file.
250 users
Pinyin Web
Parallel as-you-browse pronunciation hints for Chinese, covering Mandarin (Pinyin), Cantonese (Yale, Sidney Lau, Jyutping) or Teochew, with word grouping, meanings (3line or popup), fast local processing + context-based handling of ambiguous readings
249 users
TST-MiddleClick
Extends TreeStyleTab (https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/) to middle click reopen closed tabs.
249 users
Подборка-Туров.ру
Идеальные подборки туров! Подготовить и отправить подборку с турами еще никогда не было так просто и быстро.
248 users
Ecosia search engine adder
It adds the ecosia search engine to firefox without any popup. It is only compatible with Firefox 55 or greater. Source code : https://goo.gl/BKx4sJ
248 users
GOOD (Default Search)
Search with GOOD and support solutions that positively change the world.
247 users
Saver Plugin (Remote upload for Dropbox)
Save remote files to your Dropbox account, without downloading them locally!
246 users
![Codeplug.in [Generic Version]](https://addons.mozilla.org/user-media/addon_icons/2900/2900565-64.png?modified=9ed11d6a){kind=icon}
