Language: Eesti (Estonian)
Firefox Language Pack for Eesti (et) – Estonian
155,485 users
153,499 users
Language: Hrvatski (Croatian)
Firefox Language Pack for Hrvatski (hr) – Croatian
152,180 users
600% Sound Volume
Up to 600% volume boost
150,987 users
Language: Română (Romanian)
Firefox Language Pack for Română (ro) – Romanian
150,544 users
iCloud Bookmarks
Keep your Firefox bookmarks on Windows up to date with your Safari bookmarks on iPhone, iPad, and Mac with the iCloud Bookmarks extension for Firefox.
150,189 users
GNOME Shell integration
This extension provides integration with GNOME Shell and the corresponding extensions repository https://extensions.gnome.org
149,797 users
Rakuten: Get Cash Back For Shopping
Start shopping smarter with Cash Back and coupons. By clicking Add to Firefox you agree to the Rakuten Extension Terms & Conditions
148,988 users
ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
148,877 users
148,615 users
ESET Browser Privacy & Security
Enjoy extended browser protection with ESET Browser Privacy & Security—includes the unique Metadata Cleanup, Secure Search and more.
148,341 users
NordVPN - a VPN proxy extension for Firefox
Looking for the best VPN extension for Firefox? NordVPN's Firefox VPN proxy extension lets you hide your IP, change your virtual location, and stay safe online with a click. Get a fast, secure, and unlimited VPN for Firefox!
147,373 users
Language: Tiếng Việt (Vietnamese)
Firefox Language Pack for Tiếng Việt (vi) – Vietnamese
143,793 users
Language: Latviešu (Latvian)
Firefox Language Pack for Latviešu (lv) – Latvian
141,871 users
Language: हिन्दी (Hindi)
Firefox Language Pack for हिन्दी (hi-IN) – Hindi
141,809 users
Dashlane Password Manager
Dashlane makes the internet easier. Save all your passwords, fill forms fast, and keep your data accessible and safe.
138,532 users
DeepL Translate: Reading & writing translator
Translate while you read and write with DeepL Translate, the world’s most accurate translator.
136,707 users
134,836 users
134,704 users
Language: Bosanski (Bosnian)
Firefox Language Pack for Bosanski (bs) – Bosnian
133,100 users
Language: Euskara (Basque)
Firefox Language Pack for Euskara (eu) – Basque
133,098 users
Language: Afrikaans
Firefox Language Pack for Afrikaans (af)
132,231 users
YouTube Video and Audio Downloader (WebEx)
Download YouTube videos in all available formats and extract the original audio files
132,144 users
ImTranslator: Translator, Dictionary, TTS
COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX ImTranslator translates text, words, webpages between more than 100 languages. NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.
132,135 users
English (US) Dictionary
English (US) dictionary based on the official Mozilla dictionary.
131,797 users