Sputnik
Open Source Intelligence (OSINT) web extension for IPs, Domains, File Hashes, and URLs
794 utents
Disable Twitch extensions
Be able to disable / hide / block all or only certain Twitch extensions on Twitch channels
789 utents
Ecosia Search (Unofficial)
Unofficial, open-source web extension that adds https://ecosia.org/ as a search engine to the Firefox browser. Please review Ecosia's privacy policy: https://info.ecosia.org/privacy
775 utents
Trace
An advanced extension that can protect many different types of browser fingerprinting such as Canvas/Audio/WebGL Fingerprinting. Trace also offers URL cleaning and header editing features such as the tracking cookie eater and Google header remover.
774 utents
TOTP
A TOTP generator that could be used with gmail, github and other sites which require 2FA.
767 utents
Certainly Something (Certificate Viewer)
Certainly Something is an advanced digital certificate viewer for with an easy-to-use interface that works on both desktop and mobile devices.
765 utents
CoinBlock
With the rising popularity of coinminers in js form, this extension attempts to block those hosted on coin-hive, and cryptoloot. A multiple entry block list is planned.
751 utents
Link Virus Check - Security Plus
Security Plus is a browser extension that provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses that the user's own antivirus solution may have missed.
748 utents
Purple Private Windows
Private windows are now purple. When you open a new private window, the appearance of the other windows changes, so in the extension settings, select the theme you are using.
744 utents
Social Switch: Anonymous Instagram and TikTok
Redirect Instagram and TikTok URLs to anonymous viewers
733 utents
Startpage Search — Dark Theme
Adds Startpage.com as a search engine, using the Dark theme.Adds Startpage.com as a search engine, using the Dark theme.
729 utents
Mudfish - HTTP Proxy
HTTP proxy service for Mudfish Cloud VPN users. Please use your mudfish ID / Password to authenticate. Homepage: http://mudfish.net Support: http://mudfish.net/forums
727 utents
Moesif Origin & CORS Changer
The most popular and feature rich CORS tool on Chrome (over 100K weekly active users) is rebuilt for Firefox with more features. This plugin allows you to send cross-domain requests. You can also override Request Origin and CORS headers.
726 utents
Burner Emails: Easy, Fast, Disposable Emails
Detects email fields as you browse and fills them with a burner email address that forwards to your personal email address
717 utents
SuperStop
SuperStop adds a Shift+Esc shortcut and toolbar button that stops background requests and animations even when the Firefox Stop button is disabled.
715 utents
