Up & Coming Extensions
Download youtube videos in highest available quality with new tab page.
Adblock Hyper removes all ads and popups from all websites! The fastest adblock available plus modern controls and features
This extension is web threat protection of 360 Total Security for Firefox. It identifies malicious URL in real-time and blocks web threats. The capabilities of anti-fraud, anti-phishing and anti-malicious URL will be enabled once installed.
Access to your favorite websites via an stylish speed dial!
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with your results.
Forces Images into cache
XHTML Mobile Profile Requires Restart
Firefox does not natively support the mime-type application/vnd.wap.xhtml+xml. This is one of the possible mime-types for XHTML Mobile Profile. This addon adds support for this mime-type.
Shows previews of linked articles on Wikipedia pages.
Easily override the browser's User-Agent string
Tile View Requires Restart
Split the Firefox window into multiple browsers by applying a tiled layout so that multiple websites can be viewed side by side. Resize tiles by dragging splitter bars. Open tabs and links by dragging into tiles. Synchronize scrolling of tiles.
Adds a context menu item to send audio/video streams directly to VLC media player
randomUserAgent Requires Restart
randomUserAgent overrides the default user agent from Firefox with a random user agent.
Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Whitelist the ones you trust while deleting the rest. Support for Container Tabs (Firefox 53+).
Reinstates the extensions.checkCompatibility preference without respect to the current application version.
Masking Agent protects you from showing platform information (OS and CPU) on the internet.
ipFood Requires Restart Featured
Simulate the use of a series of proxy changing at each new connection.
Hide Tabbar Requires Restart
Hide the tabbar by just pressing a key.
lesspass Compatible with Firefox 57+ Featured
Use LessPass add-on to generate complex passwords and log in automatically to all your sites