Save frequently-entered text for pasting later.
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
Google Reverse Image Search The only add-on in this category capable of searching local files from the computer
Vérifiez vos textes pour des problèmes de style et de grammaire partout sur le web.
Brief makes reading RSS feeds as easy and intuitive as it gets. Designed to have exactly the right set of features, it is powerful and simple at the same time. Feeds are presented on a seamless, interactive page which let's you bookmark and tag items with a single click.
Preview RSS feeds in browser
Indicates available RSS and Atom feeds and renders previews.
Simple dashboard-like RSS feed reader.
Best VPN addon for Firefox.
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
Unblock any blocked website in your country, school or company. SetupVPN changes your IP address and location with just single click! It's free and easy to use. Setup your VPN now.
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
Show tabs like a tree.
New Tab Override offre à nouveau la possibilité de changer la page affichée à l’ouverture d’un nouvel onglet.
Automatically refresh tabs based on custom time intervals
Trop d'onglets ? Convertissez vos onglets en une liste et accélérez Firefox OneTab est maintenant disponible en français !