Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
76,449 users
Cisco Webex Extension
Join Webex meetings using Firefox ™
959,240 users
Dark Mode (WebExtension)
A global dark theme for the web
58,502 users
eBesucher Addon
Discover new websites and get paid with the eBesucher add-on
2,523 users
Markdown Viewer Webext
Displays markdown documents beautified in your browser.
8,180 users
YouTube Video and Audio Downloader (WebEx)
Download YouTube videos in all available formats and extract the original audio files
138,377 users
Mute Tab (WebExtension)
Easily mute all tabs with just one click!
2,372 users
Text Link webext
You can open URLs that are not linked with double click
321 users
y-translate3
Y-translate addon reincarnation on web extension for firefox. Just move cursor to word which you want to translate. You can translate selected text on page also. google translate service utilised.
707 users
270 users
Motrix WebExtension
WebExtension for Motrix download manager
1,153 users
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
14,634 users
AutoFill Forms (WebExtension)
Fill out web forms automatically with a single click
3,598 users
2048 (WebExtension)
Play 2048 in your Browser
417 users
Pinboard WebExtension
Easily add links to Pinboard. A remake of the old official Pinboard extension.
943 users
Popup Video(WebExtension)
Popup Youtube/Twitch video to standalone window.
885 users
Auto Shutdown (WebExtension)
Shutdown, hibernate, restart, suspend, or run a custom command when all downloads are finished
1,290 users
Self-Destructing Cookies (WebEx)
Delete cookies when browser is closed or once the tab is closed to prevent possible trackings (similar to Ove's Self-Destructing Cookies which is not compatible with FF57 anymore)
1,407 users
123 users
Tanaguru
Webpage Evaluation Tool.
209 users
archive-webextension
A WebExtension to make archiving of web pages a little bit easier.
369 users
Disconnect for Facebook™ (WebExtension)
Facebook™ Disconnect is an efficient firewall to disconnect third-party websites from accessing to your Facebook. This is WebExtension implementation of Facebook™ Disconnect add-on
2,308 users
Font Inspector (WebExtension)
Click on any element to get the font info in a page popup
669 users
Re-Pagination - WebExtension fork
Load consecutive pages in a single tab at once, or view them in a slideshow, similar to AutoPager but not as automatic. Useful for searches, forums, and webcomics. This is a fork of Nils Maier's Re-Pagination addon, updated for Firefox Quantum.
694 users
Redirect Bypasser (WebExtension)
Avoid redirects and has direct access to the sites you want to visit.
781 users