Disconnect
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
152 080 utilisateurs
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
58 516 utilisateurs
User-Agent Switcher and Manager
Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.
86 945 utilisateurs
OneTab
Trop d'onglets ? Convertissez vos onglets en une liste et accélérez Firefox OneTab est maintenant disponible en français !
164 374 utilisateurs
Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
152 080 utilisateurs
Tree Style Tab
Ceci est une extension Firefox qui permet de gérer ses onglets comme des « arbres ».
167 777 utilisateurs
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
77 860 utilisateurs
BetterTTV
Améliore Twitch et YouTube avec de nouvelles fonctionnalités, des emotes, et plus encore.
504 266 utilisateurs
YouTube Search Fixer
Remove ALL distracting search results, redirect shorts back to legacy page and try little visual changes suited for low resolution screens.
34 205 utilisateurs
Sink It for Reddit
Upgrade your Reddit experience with color coded comments, easier nav, sub-reddit blocking, gestures for upvoting, ad+nag blocking, and more. It's like RES, for mobile!
15 467 utilisateurs
Dark Reader
Un thème sombre pour chaque site Web. Prenez soin de vos yeux, utilisez Dark Reader pour votre navigation nocturne et quotidienne.
1 294 525 utilisateurs
Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
205 923 utilisateurs
Dark Mode
Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.
46 967 utilisateurs
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
58 516 utilisateurs
DuckDuckGo Search & Tracker Protection
Protégez vos données lorsque vous effectuez une recherche et naviguez : blocage des pistages, cryptage plus intelligent, recherche privée et plus encore.
1 208 857 utilisateurs
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
443 496 utilisateurs
TinEye Reverse Image Search
Click on any image on the web to search for it on TinEye. Recommended by Firefox! Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
44 917 utilisateurs
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
37 606 utilisateurs