GitZip
It can make the sub-directories and files of github repository as zip and download it.
3,210 users
UnloadTabs
Unload your tabs to free resources and prevents them from loading unintentionally
3,196 users
Clip to DEVONthink
Clip selected web content to your DEVONthink database directly from Firefox.
3,190 users
RescueTime
Keep track of the time you spend in your browser, and get a clear picture of what you were doing all day.
3,178 users
Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
3,171 users
Topaz SigPlusExtLite Extension
The Topaz SigPlusExtLite Firefox Extension enables users to capture signatures on a wide variety of Topaz signature pads.
3,163 users
QuickDrag WE
Extends the function of the drag-and-drop mouse gesture so that it can be used to load URLs, do a web search of selected text on a page, or save an image on a page.
3,157 users
Link Redirect Trace
Perform advanced, comprehensive and most important correct analysis of links, redirects, and REL-canonicals. Use this extension for your SEO analysis, On page SEO, Off page SEO, competitor analysis and more.
3,097 users
Rename Tab Title
Renames the Tab Title (Persistent across the sessions). Renaming to add custom words in tab titles makes it easy to search for tabs in the address bar.
3,073 users
Competitive Companion
Parses competitive programming problems and sends them to various tools like CP Editor and CPH.
3,062 users
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
3,047 users
AdsBlocker
AdsBlocker - blocks all annoying ads, malware and tracking. AdsBlocker effectively blocks all types of advertising on all web pages, including video ads, unwanted pop-ups, banners and context ads.
3,036 users
About Sync
Show information about Firefox Sync. This addon shows information about your Sync account, including showing all server data for your account. It is designed primarily for Sync developers or advanced users.
3,031 users
ActivityWatch - Open Source Time Tracker
This extension logs the current tab and your browser activity to ActivityWatch.
3,020 users
smartUp Gestures
A better gestures extension. Features include: mouse gestures, simple drag, super drag, rocker gesutres and wheel gestures.
3,002 users
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
2,953 users
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
2,943 users
Keep Awake (Screen Only)
Keep your computer's screen from turning off with just one click.
2,917 users
