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YouTube High Definition Aanbevolen
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
A very lightweight add-on that allows you to watch YouTube™ videos using Flash® Player instead of the default HTML5 player. The Flash® Player will consume less material resources (CPU, RAM) if your PC doesn't easily support HTML5 videos. Try it!
Fasterfox Vereist herstart
STILL WORKS FLAWLESSLY AS OF 12-5-2016
The One; The Original Fasterfox Gives performance & network tweaks for Firefox. Fasterfox makes your browsing so much faster!
Make your Sites Faster than a Fox with Fasterfox for FireFox!
Google™ Translator Aanbevolen
Google™ Translator is a handy multi-language translator built on top of Google Translate. It gives you Google Translate UI feel right on your Firefox toolbar.
YouTube Enhancer Plus Vereist herstart Aanbevolen
Improve your watching experience! Ad Blocker, Autoplay Manager, Auto HD, Auto Replay, Cinema Mode, and more.
YouTube™ Flash-HTML5 Aanbevolen
Play YouTube™ Videos in Flash or HTML5 Player
Time Restart Vereist herstart
Allows you to specify the time to restart browser.
Enhancer for YouTube™ Aanbevolen
One of the best extensions for YouTube™. All the features you need to make YouTube™ more awesome!
With Google™ Hangouts you can connect with friends and family while you browse internet. It brings conversations to life with photos, emoji, and even group video calls for free!
Right click YouTube video links on any websites, download it from context menu. Multi formats(mp4 flv 3gp), easy to use and fast to response.
AdBeaver is a free service for you to get a little more out of your web surfing. You surf the web and earn valuable AdCoins for every ad shown on your screen. AdCoins can be cashed out via paypal, gift cards or donated to a charitable cause.
a download manager with multi-threading support
Automatically play YouTube™ videos in HD or any other preferred format, and disable autoplay for videos loaded in background tabs.
Web Messenger for WhatsApp™ brings WhatsApp right into your browser to chat with your friends.
Tilt 3D Vereist herstart
A WebGL-based 3D visualization of a webpage.
Watch videos anywhere in cinema mode without leaving the website you're on.
Torrent Finder Toolbar Vereist herstart
Torrent Finder Toolbar is a torrent search toolbar for Firefox, which enables users to search over 180 top torrent sites and trackers from their Firefox browser the same way they used to search using www.torrent-finder.info form. It allows users...
Media Player is an open-source project that aims to enhance the overall user experience by providing the end user with more control in what the playback process is concerned.