UnloadTabs
Unload your tabs to free resources and prevents them from loading unintentionally
3166 użytkowników
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.
3147 użytkowników
Clip to DEVONthink
Clip selected web content to your DEVONthink database directly from Firefox.
3129 użytkowników
Competitive Companion
Parses competitive programming problems and sends them to various tools like CP Editor and CPH.
3004 użytkowników
WebHID for Firefox
Provides the WebHID API by connecting to a local server (needs to be installed separately).
2998 użytkowników
Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
2980 użytkowników
Topaz SigPlusExtLite Extension
The Topaz SigPlusExtLite Firefox Extension enables users to capture signatures on a wide variety of Topaz signature pads.
2976 użytkowników
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
2975 użytkowników
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.
2970 użytkowników
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.
2968 użytkowników
Tamper Data for FF Quantum
- Monitor live requests - Edit headers on live requests - Cancel live requests - Redirect live requests Click the blue cloud in the toolbar to start tampering. When you're done, click it again to stop.
2965 użytkowników
smartUp Gestures
A better gestures extension. Features include: mouse gestures, simple drag, super drag, rocker gesutres and wheel gestures.
2946 użytkowników
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.
2938 użytkowników
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
2928 użytkowników
ActivityWatch - Open Source Time Tracker
This extension logs the current tab and your browser activity to ActivityWatch.
2927 użytkowników
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
2904 użytkowników
