Up & Coming Extensions
Ad Blocker lets you block all ads, tracking & malware from the web world. It is an effective solution to browse the web without offensive and annoying ads you hate to see.
Access your Identity Safe Vault, which remembers your usernames and passwords for single-click access to your favorite sites.
Unpacked extension loader Requires Restart
This addon should be useful for addon developers who prefer to work with unpacked exentsions for test purpose.
Adds a toolbar button to toggle between Flash and the default HTML players
Capture browser events for the Context Graph Recommendation Engine.
YouTube Video Player Speed play YouTube videos in whatever speed you want
A Simple Addon Just Right Click on any Video and Choose Download Mp3
The Mozilla Firefox Educational Tool
Privatix is a privacy protection VPN with unlimited free access. Unblock any blocked website, protect WiFi, and ensure online security.
Speichere Deine Lieblingsprodukte in über 1.400 Online Shops
und verpasse nie wieder einen Sale - mit der spottster Tüte in Deinem Browser!
Disable Private Browsing Requires Restart
Disable Private Browsing menu option and keyboard shortcut. If you also want to disable the deletion of history, use Disable Private Browsing Plus from https://addons.mozilla.org/en-us/firefox/addon/disable-private-browsing-pl/
Zie direct of je Clix kunt verdienen op de website die je bezoekt.
AUSkey will no longer be supported by Firefox in March 2017. To continue using your AUSkey in Firefox you need to download this browser extension.
An indicator showing HTTP/2 and SPDY support in the address bar.
Set custom User-Agent string. Also available for Firefox on Android.
Rebrand Requires Restart
This wizard creates an XPI that rebrands Firefox, SeaMonkey or Thunderbird. You can change the brand name as well as the brand images and icons.
Ensures that only one tab plays audio at the same time.
Euskalbar Requires Restart
Basque dictionaries and other tools (corpora, spellcheckers, search engines...). Euskalbar is a Firefox toolbar that helps translating words from Basque to other languages and from other languages to Basque.
Simple Site Blocker Requires Restart
A simple site blocker with whitelist features.