AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1 378 208 brukere
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1 293 690 brukere
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.
170 107 brukere
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.
115 478 brukere
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
79 822 brukere
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
63 077 brukere
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
49 773 brukere
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!)
47 284 brukere
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
35 628 brukere
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
21 267 brukere
Link Gopher
Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
17 260 brukere
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
13 397 brukere
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
12 026 brukere
Grammarly: AI Writing and Grammar Checker App
Improve your writing with Grammarly's AI assistance. Get spell check, grammar check, generative AI, and more in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.
756 841 brukere
1Password: Password Manager
The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.
375 597 brukere
Ecosia — The search engine that plants trees 🌱
This extension adds <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/c7a1fe7e1838aaf8fcdb3e88c6700a42c275a31c5fdea179157c9751846df4bf/http%3A//Ecosia.org" rel="nofollow">Ecosia.org</a> as the default search engine to your browser — it’s completely free!
305 624 brukere
Greasemonkey
Customize the way a web page displays or behaves, by using small bits of JavaScript.
186 039 brukere