Extensions are like apps for your browser.
They add features to Firefox to make browsing faster, smarter, or just plain fun.
lesspass
Use LessPass add-on to generate complex passwords and log in automatically to all your sites
2,586 users
Universal Bypass
Don't waste your time with compliance. Universal Bypass automatically skips annoying link shorteners.
10,765 users
FoxyProxy Standard
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
193,074 users
Textmarker
Highly customizable text highlighter with different colors and save option for later visits. Parts of the underlying WebExtensions API are not supported on Android and ESR.
7,178 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.
11,552 users
RSSPreview
Preview RSS feeds in browser
3,659 users
Feed Preview
Indicates available RSS and Atom feeds and renders previews.
2,562 users
mPage
Simple dashboard-like RSS feed reader.
593 users
Browsec VPN
Best VPN addon for Firefox.
341,602 users
Hoxx VPN Proxy
Hoxx VPN Proxy service to unblock blocked websites, hide your location and encrypt your connection. Completely free.
267,355 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.
72,417 users
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
84,299 users
Tree Style Tab
Show tabs like a tree.
132,295 users
New Tab Override (WebExtension)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
100,701 users
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
53,447 users
OneTab
OneTab - Too many tabs? Convert tabs to a list and reduce browser memory
81,918 users