Dark Reader
Темний вигляд для кожного мережевого сайту. Піклуйтеся про свої очі, використовуйте темний вид для нічного та щоденного перегляду.
1 084 286 користувачів
AdGuard AdBlocker
Антибанер Adguard ефективно блокує всі види реклами на всіх веб-сторінках, навіть в Facebook, Вконтакте, на YouTube та інших вебсайтах!
991 812 користувачів
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
665 674 користувача
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.
135 805 користувачів
EPUBReader
Read ePub files right in Firefox. No additional software needed!
129 678 користувачів
Gesturefy
Виконуйте навігацію, керуйте та переглядайте сторінки швидче разом с жестами миші. Доповнення для жестів миші має багато налаштувань та комбінацій різних команд.
94 440 користувачів
Simple Tab Groups
Create, modify, and quickly change tab groups
90 652 користувача
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
71 593 користувача
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
67 105 користувачів
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.
65 302 користувача
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!)
50 505 користувачів
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!!!.
41 320 користувачів
Tab Stash
Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.
34 113 користувачів
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
32 633 користувача
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
21 349 користувачів
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.
16 056 користувачів
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
13 731 користувач
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
11 323 користувача
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!
8 940 користувачів
Cisco Webex Extension
Join Webex meetings using Firefox ™
934 475 користувачів
Grammarly Spell Checker & Grammar Checker
Spell check and grammar check as you type online. Boost your credibility everywhere you write!
755 662 користувача
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
656 202 користувача
Malwarebytes Browser Guard
The fastest and safest web browsing experience. Secure your privacy by blocking trackers, blocking ads, and blocking malicious content.
495 445 користувачів
MetaMask
Ethereum Browser Extension
450 858 користувачів
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.
333 737 користувачів