Instapaper Read
Read your page in a better way using Instapaper Text bookmarklet. The Instapaper Text bookmarklet converts any compatible web page into a beautifully designed. Activate it through the "Read this page" in context menu. Requires instapaper account
254 users
IPvFooBar
Display the server IP, with a realtime summary of IPv4, IPv6, DNS, WHOIS and HTTPS info. Fork of IPvFoo. Uses Google DNS.
253 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
251 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.
251 users
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.
250 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.
250 users
Saver Plugin (Remote upload for Dropbox)
Save remote files to your Dropbox account, without downloading them locally!
250 users
FormSave
Automatically saves any textarea typed in, and allows the user to view saved textarea content by clicking on a button.
249 users
Nationaal Warmtefonds
Verzamel op een privacyvriendelijke manier informatie van overheidsinstanties voor je aanvraag van een Energiebespaarlening.
247 users
Fandom Wiki Redirect
Simple extension to redirect from the fandom wiki to the official wiki. Works with a handful of wikis, see below for the list.
246 users
Bibliovation Offline Circulation
Offline Circulation Extension for use with Bibliovation Integrated Library System. Queue checkout events when network is unavailable.
245 users
FilmBoosterFF
Wtyczka pozwala oglądać wiele filmów i seriali bezpośrednio w serwisie Filmdb.
245 users
Xdebug Starter
A Firefox extension that allows you to start the debugging session with one click. Works with XHR and normal full requests. You can start debugging, tracing, profiling and change the idekey. Built using the new WebExtensions API.
243 users
Zenfox — Solarized Dynamic Light/Dark Theme
Theme Firefox to suit you, day or night, solarized. Firefox has never looked this good.
243 users
Dormancy
Dormancy 'retires' tabs that have gone unused for a while, freeing up that memory. It then restores the tabs to life when accessed.
242 users
