CSFloat Market Checker
Shows the float value, paint seed, and screenshots of Counter-Strike (CS:GO & CS2) items on the Steam Market or Inventories
25,606 users
CORS Everywhere
A firefox addon allowing the user to enable CORS everywhere by altering http responses. Report issues to the repository, with enough information to reproduce the problem: https://github.com/spenibus/cors-everywhere-firefox-addon/issues
25,153 users
NordPass® (desktop app version)
The NordPass password manager offers an easy way to safely store and manage all your passwords in an encrypted vault. Autofill forms effortlessly and log in to your favorite websites instantly. All key features to simplify your life.
25,082 users
Alternate Player for Twitch.tv
Alternate player of live broadcasts for Twitch.tv website.
25,038 users
User-Agent Switcher
Quickly and easily switch between popular user-agent strings.
24,878 users
24,790 users
NordPass® Password Manager & Digital Vault
NordPass is your freedom from password stress. Generate and securely store strong passwords and autofill them with a single click.
24,736 users
JSONView
View JSON documents in the browser.
24,644 users
Media Converter and Muxer - Audio Tools
Easy to use video and audio converter and muxer written in WebExtension built on top of the well-known FFmpeg converter
24,618 users
S3.Translator
S3.Translator adds the power of Google Translate’s automatic translations to your browser! It supports translation of selected text, entered phrase or whole webpage between any of 100+ languages. New Feature: Language learning!
24,551 users
Runet Censorship Bypass
This extension allows bypassing censorship of Russian government (i.e. only sites blocked by RosKomNadzor, RKN), giving you access to libraries, encyclopedias, oppositional political sites, and to innocent sites blocked to many reasons.
24,465 users
Save as PDF
Download web pages as PDF in one click.
24,242 users
PhishWall
PhishWall
24,164 users
British-English Dictionary (GB)
A strict British-English spell checker dictionary for Firefox, Thunderbird and SeaMonkey. This dictionary only includes words conforming to the preferred standard of British-English spelling.
23,976 users
23,910 users
Easy Video Downloader (Flash and Video)
A video and audio downloader (grabber) that works with both internal and external download managers like IDM or Wget
23,870 users
PDF Mage
Save any page as PDF
23,838 users
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
23,786 users
Адаптер Рутокен Плагин
Позволяет использовать Рутокен Плагин
23,635 users
Diccionario español México
Diccionario para México.
23,566 users
Silk - Privacy Pass Client
Client support for Privacy Pass anonymous authorization protocol.
23,465 users
23,445 users
Don't "Accept" image/webp
This extension removes image/webp and/or image/avif from the list of formats Firefox tells sites that it accepts. That discourages many servers from replacing JPEG and PNG images with WebP/AVIF. (But some may send them anyway; they aren't blocked.)
23,282 users
Map Route Pro and Search
Map Route Pro provides free maps and directions via the favicon on the toolbar along with web search results powered by Yahoo®
22,727 users
Notes by Firefox
Displays a sidebar that lets you take notes on web pages.
22,701 users