Dark Reader
Tmavý motiv pro každou stránku. Používejte Dark Reader pro celodenní prohlížení webu a šetřete tak své oči.
1 165 237 uživatelů
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1 059 082 uživatelů
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
650 886 uživatelů
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
314 409 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.
163 001 uživatelů
EPUBReader
Read ePub files right in Firefox. No additional software needed!
134 943 uživatelů
Gesturefy
Ovládejte Váš internetový prohlížeč efektivněji s gesty myší! Doplněk s širokou škálou příkazů ovládaných konfigurovatelnými gesty myší.
97 714 uživatelů
Simple Tab Groups
Create, modify, and quickly change tab groups
79 714 uživatelů
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
73 218 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.
69 254 uživatelů
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
63 727 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!!!.
41 944 uživatelů
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
36 753 uživatelů
Tab Stash
Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.
35 456 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!)
33 940 uživatelů
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
22 175 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.
16 054 uživatelů
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
14 218 uživatelů
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
10 919 uživatelů
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
8 585 uživatelů
Cisco Webex Extension
Join Webex meetings using Firefox ™
987 426 uživatelů
Grammarly: AI Writing and Grammar Checker App
Improve your writing with Grammarly's assistance. Get spell check, grammar check, and punctuation check in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.
799 633 uživatelů
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
698 342 uživatelů
Malwarebytes Browser Guard
The fastest and safest web browsing experience. Secure your privacy by blocking trackers, blocking ads, and blocking malicious content.
518 196 uživatelů
MetaMask
Ethereum Browser Extension
481 833 uživatelů