Toggl Track: Productivity & Time Tracker
Puts a timer into any web tool and allows quick real time productivity tracking with all the data stored on your Toggl Track account. Time tracking has never been easier!
12,535 users
Speed Dial
Speed Dial allows you to add and manage bookmarks in the New Tab page and gives you an optional search experience.
12,474 users
IP Address and Domain Information
The Ultimate online investigation tool! See detailed information about every IP Address, Domain Name and Provider.
12,464 users
Downie Extension
Allows to send links to Downie directly from Firefox.
12,376 users
SimilarWeb - Website Traffic Sources and Ranking
Get in-depth traffic and engagement stats for any website with a single click. See how popular a website is, its geography and traffic sources, .
12,366 users
Mobile View Switcher
Switch to mobile view with one click via toolbar button.
12,363 users
CSGO Trader - Steam Trading Enhancer
Extension to help with CS:GO trading, trade-lock countdown, in-browser inspect, doppler phases, prices, float values, etc
12,358 users
Simple YouTube to MP3/MP4 Converter and Downloader
Download youtube videos as mp3/mp4/ogg/webm fast and easy! Adding mirrors everyday to decrease any downtime! We monitor comments and work to fix any problems as soon as possible!
12,322 users
ChatReplay
Watch stream archive videos with chat replay.
12,320 users
Google Container
THIS IS NOT AN OFFICIAL ADDON FROM MOZILLA! It is a fork of the Facebook Container addon. Prevent Google from tracking you around the web. The Google Container extension helps you take control and isolate your web activity from Google.
12,303 users
Steamcito: Steam con impuestos de Argentina 2024
Muestra todos los productos de la tienda de Steam con todos los impuestos de Argentina incluidos
12,303 users
Google™ Translator
a handy multi-language translator built on top of Google translate.
12,248 users
Sticky Password manager & safe
Never forget a password again. Sticky Password manager saves them securely and types them for you as you browse. Automatically!
12,228 users
12,165 users
Swisscows
Adds Swisscows as the default search engine in your browser.
12,140 users
ScriptCat
脚本猫,一个可以执行用户脚本的浏览器扩展,万物皆可脚本化,让你的浏览器可以做更多的事情!
12,106 users
Romanian spellchecking dictionary
Romanian spellchecking dictionary for Firefox.
12,105 users
YouTube Screenshot Button
Take screenshots from YouTube Videos & YouTube Shorts. The addon adds screenshot button & also enables Shift+A shortcut.
12,103 users
YouTube™ to MP3
Convert & download YouTube videos to MP3 with just one click!
12,040 users
Flag Cookies
A cookie, and browser storage manager with cow powers!
12,039 users
Open in PDF Viewer
Easily open desired links in PDF viewer
12,019 users
YT Ad Speedup - Skip Ads Faster
Automatically speed-up ads on videos. Save time, enhance viewing. Simple, fast, and user-friendly. Transform your browsing now!
12,019 users
Karma | Online shopping, but better
Shop Smarter: Compare Prices, Get Coupons, Price alerts & Earn Cashback!
12,012 users
Yandex Search
Adds Yandex for search engines
11,946 users
Grammalecte [fr]
French grammar checker. Included: conjugation tool, lexicographer, text formatter and spelling dictionaries.
11,921 users