![](https://cdn.statically.io/img/addons.mozilla.org/user-media/hero-featured-image/Tst12x.jpg?modified=1602005492)
Feedbro
Custom Scrollbars
Give Firefox a personal touch with customized scrollbars!
26.725 usatores
Imagus
With a simple mouse-over you can enlarge images and display images/videos from links.
60.126 usatores
Audio Equalizer
Stylish audio equalizer in toolbar popup.
36.842 usatores
Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
65.304 usatores
723.918 usatores
470.711 usatores
412.114 usatores
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
470.932 usatores
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
576.152 usatores
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
455.591 usatores
YouTube NonStop
Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!
128.699 usatores
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1.083.911 usatores
Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
144.762 usatores
Sidebery
Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.
75.062 usatores
Dark Mode
Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.
30.214 usatores
262 usatores
4497 usatores
6947 usatores
Grammar and Spell Checker - LanguageTool
With this extension you can check text with the free style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.
345.636 usatores
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
334.220 usatores
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.
65.124 usatores
Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
35.587 usatores
'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
42.625 usatores
Capital One Shopping: Save Now
Capital One Shopping instantly applies coupon codes to your shopping cart, helps you snag exclusive rewards when you shop at stores you love and compares prices on Amazon to other popular retailers. It's kinda genius.
546.342 usatores
Rakuten: Get Cash Back For Shopping
Start shopping smarter with Cash Back and coupons. By clicking Add to Firefox you agree to the Rakuten Extension Terms & Conditions
146.866 usatores
The Camelizer - Price Tracker
Add price history charts and price watch features to Firefox when viewing product pages on Amazon. Use it to make informed purchasing decisions and to receive price drop alerts via email, Twitter, or RSS feed.
64.563 usatores