Firescape Navigator
Show the Netscape Navigator or Internet Explorer loading animation in Firefox
201 users
Pomodoro
Great timer app to work in pomodoro style -- Kidding, just an example of implementation. See code and what you can learn: https://github.com/ginpei/webextension-pomodoro
200 users
Scrapyard Bookmarks
Scrapyard is a page-archiving bookmark manager suitable for heavy scrapbooking. With its friendly user experience and simple configuration it may be an excellent replacement for the legacy ScrapBook and even for the built-in bookmark manager.
198 users
Save To The Wayback Machine
[Discontinued] Quickly save web pages to the Internet Archive's Wayback Machine and see the last time your current page was archived.
197 users
Custom Search Engine
To use, type 'ms' plus keyword for custom search engines & search term separated by spaces into the url bar. (e.g. ms google searchtext). Also search using multiple search engines in one go (e.g. ms key1,key2,key3 <search text="">).
197 users
Abbreviations.com
Get instant explanation for any acronym or abbreviation that hits you anywhere on the web!
196 users
Multi-Tab Close
Close multiple tabs on a single click. You can close all tabs, all tabs except active tab, tabs to the right, tabs to the left or empty tabs. Supports context menu
194 users
Pajoohyar
Pajoohyar Connector allow you to save items to Pajoohyar standalone or Pajoohyar cloud within browser Firefox, using Pajoohyar’s site translators.
193 users
