RescueTime
Keep track of the time you spend in your browser, and get a clear picture of what you were doing all day.
3,360 users
Podepisovací komponenta Signer
Podepisovací komponenta Signer používaná v Portálu ZP (www.portalzp.cz). Tato komponenta rozšiřuje použití klientských certifikátů i v prohlížeči Mozilla Firefox a umožňuje využívat i cetifikáty na kartách, které jsou dostupné pomocí Window CryptoAPI
3,354 users
FB2 Reader
Allows reading FictionBook (.fb2 and fb2.zip) files from websites. Just click on fb2 link and that is it. Only works for unzipped local .fb2 files. For Linux support please see the description.
3,329 users
uAutoPagerize
次のページを自動的に読み込みます。 A browser Extension for auto loading paginated web pages!!!
3,316 users
GitZip
It can make the sub-directories and files of github repository as zip and download it.
3,314 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.
3,280 users
UnloadTabs
Unload your tabs to free resources and prevents them from loading unintentionally
3,265 users
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.
3,220 users
Clip to DEVONthink
Clip selected web content to your DEVONthink database directly from Firefox.
3,208 users
Simple WebSocket Client
Construct custom Web Socket requests and handle responses to directly test your Web Socket services.
3,132 users
Carbonalyser
Allows to visualize the electricity consumption and greenhouse gases (GHG) emissions that your Internet browsing leads to.
3,125 users
ChatGPTBox
This extension integrates ChatGPT into the browser deeply, and provides chat windows, search engines and commonly used websites integration, and selection tools.
3,091 users
Speaker Booster
Unleash the power of sound on your browser! Increase volume to max level and control the it of any tab.
3,086 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.
3,081 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.
3,080 users
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
3,042 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.
3,038 users
Competitive Companion
Parses competitive programming problems and sends them to various tools like CP Editor and CPH.
3,034 users
