Dark Reader
Tmavý motiv pro každou stránku. Používejte Dark Reader pro celodenní prohlížení webu a šetřete tak své oči.
1 273 385 uživatelů
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
914 077 uživatelů
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.
157 308 uživatelů
EPUBReader
Read ePub files right in Firefox. No additional software needed!
126 855 uživatelů
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.
109 094 uživatelů
Gesturefy
Ovládejte Váš internetový prohlížeč efektivněji s gesty myší! Doplněk s širokou škálou příkazů ovládaných konfigurovatelnými gesty myší.
85 881 uživatelů
Simple Tab Groups
Create, modify, and quickly change tab groups
79 148 uživatelů
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
74 700 uživatelů
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
54 502 uživatelů
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!)
43 510 uživatelů
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!!!.
36 734 uživatelů
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
31 170 uživatelů
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
18 292 uživatelů
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.
15 800 uživatelů
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
11 695 uživatelů
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10 373 uživatelů
Simple Gesture for Android
Adds touch gestures for Android. (P.S. "Quick Gestures" is great addon. I hope it be updated.)
1 795 uživatelů
Time Tracker - Web Habit Builder
Track time, analyze your habits and block addictive sites
766 uživatelů
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
758 648 uživatelů
Cisco Webex Extension
Join Webex meetings using Firefox ™
603 864 uživatelů
MetaMask – Crypto Wallet
The most secure wallet for crypto, NFTs, and DeFi, trusted by millions of users
360 658 uživatelů
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.
341 775 uživatelů
Ecosia — The search engine that plants trees 🌱
This extension adds Ecosia.org as the default search engine to your browser — it’s completely free!
278 110 uživatelů
I don't care about cookies
Get rid of cookie warnings from almost all websites!
267 379 uživatelů
Greasemonkey
Customize the way a web page displays or behaves, by using small bits of JavaScript.
164 360 uživatelů