Firefox Relay
Custom Scrollbars
Give Firefox a personal touch with customized scrollbars!
29,440 users
Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
76,248 users
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.
339,777 users
Weather Extension
The best way to see the weather right in your browser. Easier than looking outside!
22,335 users
5,425 users
3,350 users
10,413 users
AdBlocker for YouTube™
Remove all annoying ads from YouTube.
468,882 users
Enhancer for YouTube™
Take control of YouTube and boost your user experience!
569,931 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
442,382 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!
130,244 users
758,473 users
495,918 users
437,721 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.
1,001,923 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.
664,845 users
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
316,455 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.
131,968 users
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive․is, Google, Bing and Yandex
58,407 users
Google Scholar Button
Lookup scholarly articles as you browse the web.
108,779 users
Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
61,399 users
LibKey Nomad
One-click access to millions of scholarly articles.
7,837 users