YouTube™ Control Center Featured
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
Duplicate Tabs Closer Featured
Detects and automatically closes duplicate tabs.
FireGestures Requires Restart Featured
A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.
Private Tab Featured
Adds private tabs.
Slim Add-ons Manager Featured
The Add-ons Manager slims down!
This add-on reduces the height of entries in the Add-on Manager, so you can display more of them at a time.
Translation, text-to-speech, transliteration on pages and in the pop-up for 100+ languages.
Download YouTube Videos as MP4 Featured
An extension that adds direct links to download YouTube videos as MP4 and FLV. It has a simple interface and it downloads videos directly from YouTube. The extension integrates with YouTube's interface and adds a download button below the player.
SearchWP Requires Restart Featured
Jump-to-word buttons and highlighting for the search box content
Weather Underground (Forecast Plus) Featured
Provides local & long range Weather Forecast using Weather Underground
YouTube Enhancer Plus Requires Restart Featured
Improve your watching experience! Ad Blocker, Autoplay Manager, Auto HD, Auto Replay, Cinema Mode, and more.
Print Edit Requires Restart Featured
Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.
Prevent Tab Overflow Featured
Make sure your tabs stay visible all the time.
YouTube No Buffer (Stop Autoplaying) Featured
A bulletproof approach to prevent YouTube from buffering videos
Greasemonkey Requires Restart Featured
Desktop Messenger for Telegram™ Featured
An easy access to Telegram, and notifies you of incoming posts.
Panel View for Google™ Keep Featured
A handy and reliable extension designed to store your notes, lists and photos.
Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
BetterPrivacy-signed Requires Restart Featured
Control a new, trickier kind of cookie, better known as an LSO or Flash cookie. The BetterPrivacy safeguard offers various ways to handle Flash-cookies created by webpages with the help of your Flash plug-in...
Ghostery Compatible with Firefox 57+ Featured
Increase your browsing privacy, protection, and speed.