Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
314,776 users
EPUBReader
Read ePub files right in Firefox. No additional software needed!
131,240 users
Video DownloadHelper
Download videos from the web. Easy, smart, no tracking.
1,923,623 users
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
77,079 users
284 users
1,304 users
623 users
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
464,438 users
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
569,642 users
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
440,441 users
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!
129,659 users
768,817 users
498,900 users
441,547 users
To Google Translate
Right-click a section of text and click the Translate icon next to it to text translate or listen to it in your language.
993,848 users
TWP - Translate Web Pages
Translate your page in real time using Google or Yandex. It is not necessary to open new tabs. Now works with the NoScript Extension.
653,994 users
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
310,563 users
ImTranslator: Translator, Dictionary, TTS
COMPLETELY REDESIGNED TRANSLATOR FOR FIREFOX ImTranslator translates text, words, webpages between more than 100 languages. NEW: Inline Translator, Dictionary, access to Google Translate, Microsoft Translator. Unique on the fly localization.
132,420 users
BTRoblox - Making Roblox Better
BTRoblox, or Better Roblox, is an extension that aims to enhance Roblox's website by modifying the look and adding to the core website functionality by adding a plethora of new features.
48,448 users
RoGold - Level Up Roblox
Your new and improved Roblox experience
6,127 users
uView Floating Player - Picture in Picture
Watch Youtube video and more in a floating window Picture in Picture (PIP) on top of any other application while multitasking or gaming on PC. Say goodbye to alt-tabbing.
3,726 users
Roblox Server Finder
A server finder that attempts to find a server with a specified amount of players
1,728 users