AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1.457.152 brûkers
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1.258.504 brûkers
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
155.261 brûkers
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
107.882 brûkers
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
103.522 brûkers
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
43.450 brûkers
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
31.246 brûkers
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
756.212 brûkers
I don't care about cookies
Get rid of cookie warnings from almost all websites!
261.199 brûkers
Greasemonkey
Customize the way a web page displays or behaves, by using small bits of JavaScript.
167.064 brûkers
Absolute Enable Right Click & Copy
Force Enable Right Click & Copy
90.210 brûkers
Popup Blocker Ultimate
Best Pop-up Blocker for Firefox. (Best in Rating, Performance, This addon does NOT collect user's data same as Poper Blocker)If your Firefox version is not 57+ please install version 8.1 from Official website.
55.965 brûkers
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
50.662 brûkers
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
50.332 brûkers
Adblock for Youtube™
Popular Adblock for Youtube™ Extension: Removes the video ads from Youtube™. Thanks to all AdBlock supporters!
40.682 brûkers
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
27.472 brûkers
Mate Translate – translator, dictionary
Your all-in-one translator for web pages, highlighted text & Netflix subtitles. Translate and learn words in 103 languages.
24.842 brûkers
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
18.703 brûkers
Redirector
Automatically redirects to user-defined urls on certain pages
16.697 brûkers
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
13.010 brûkers
Impulse Blocker
Block distracting websites. Just list the sites you want Impulse Blocker to pause or completely avoid.
11.562 brûkers
Empty Cache Button
Cache clearing made easy. One click.
10.462 brûkers
ChatGPT to PDF
Turn your chats into neatly formatted PDF.
8.719 brûkers
Page Assist - A Web UI for Local AI Models
Use your locally running AI models to assist you in your web browsing.
8.553 brûkers
Pinned Google Calendar
Go to the pinned Google Calendar tab. If it doesn't exist, it's created.
8.175 brûkers