Extensions are like apps for your browser.
They add features to Firefox to make browsing faster, smarter, or just plain fun.
Resurrect Pages
Dead pages, broken links, the scourge of the internet. Powerhouse sites like Slashdot and Digg can bring a server to its knees. What do we do when a page is dead but we still want to see it? Call in the clerics, and perform a resurrection...
10,738 users
Bitwarden - Free Password Manager
A secure and free password manager for all of your devices.
88,328 users
Ecosia — The search engine that plants trees 🌱
Ecosia is a search engine that uses 80% of its profits from ad revenue to plant trees. By searching with Ecosia you can help the environment for free. This extension adds Ecosia.org as the default search engine to your Firefox browser. Give it a try!
326,676 users
lesspass
Use LessPass add-on to generate complex passwords and log in automatically to all your sites
2,685 users
Brief
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.
12,043 users
RSSPreview
Preview RSS feeds in browser
3,695 users
Feed Preview
Indicates available RSS and Atom feeds and renders previews.
2,635 users
mPage
Simple dashboard-like RSS feed reader.
607 users
Browsec VPN
Best VPN addon for Firefox.
344,802 users
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
272,159 users
SetupVPN Lifetime Free VPN
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.
72,372 users
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
85,434 users
Tree Style Tab
Show tabs like a tree.
136,857 users
New Tab Override (WebExtension)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
105,973 users
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
55,720 users
OneTab
OneTab - Too many tabs? Convert tabs to a list and reduce browser memory
84,258 users