Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.
Yahoo Mail Hide Ad Panel
Permanently hides the Ads panel on the right side of New Yahoo! Mail, the 'Sponsored' email at the Top, and ads on the Left to give you a full-width Premium email experience for free! The other option, of course is to pay $50 a year to Yahoo! Inc. :)
Sync your bookmarks across browsers via Nextcloud, WebDAV or Google Drive
Google Analytics Opt-out
Spoof your browser profile. Includes a few privacy enhancing options. A WebExtension port of Random Agent Spoofer.
Ninja Cookie removes cookie banners by rejecting the use of non-essential cookies.
Open in Google Chrome Browser
Open current page or link in Chrome browser
NoMiner - Block Coin Miners
Easily stop coin miners from using your computer resources.
Ad Blocker for Facebook™
Remove unwanted contents on the Facebook website, including sponsored posts and recommended pages/groups. Supports both desktop and mobile Firefox.
No more CORS error by appending 'Access-Control-Allow-Origin: *' header to local and remote web requests when enabled
Scan your downloads with VirusTotal before storing them, free and easy. More information at: https://support.virustotal.com/hc/en-us/articles/115002700745-Browser-Extensions. Contribute your domain name resolutions to the security community.
Secure Password Generator
Easy to use add-on to create random secure passwords.
YouTube Unblocker Plus
Gesperrte YouTube-Videos ansehen.
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends.
Have control over WebRTC (disable or enable) and protect your IP address.
Improve your privacy by limiting Referer information leak!
There is an official add-on for Shodan now - please switch to that one: https://addons.mozilla.org/en-US/firefox/addon/shodan-addon/
VPN Unlimited Proxy - Best VPN browser extension
VPN Unlimited - reliable, easy-to-use, and lightning-fast VPN extension for Firefox browser
Open in Tor Browser
Open current page or link in tor browser for better privacy
Change Geolocation (Location Guard)
Easily change your geographic location (Geolocation) to your desired one and protect your privacy.
AdBlocker for Facebook™
Block Ads Seamlessly on Facebook.com
Display the server IP address, with a realtime summary of IPv4, IPv6, and HTTPS information across all page elements. (This is primarily a Chrome extension, so it's a bit glitchy due to Firefox's inexact implementation of the APIs.)
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Ctrl+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
Random User-Agent (Switcher)
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
This extension provides KeePass integration for browsers, using KeePassHttp plugin for KeePass. It provides secure access to your credentials stored in KeePass over HTTP.