nuMatrix
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc. Based on uMatrix by Raymond Hill
58 users
LLM Chat Exporter
Export your LLM chat history to Markdown, Text, or JSON. Supports ChatGPT, DeepSeek, Gemini, Grok, and more.
58 users
PlainText - HTML Format Cleaner
right-click context-menu items to clear HTML formating and copy as plain text
58 users
Free Mobile Auto Login
Insert automatiquement votre identifiant Free Mobile sur la page d'identification de votre espace abonné
58 users
Nuke Private Data
One-click toolbar button optionally deletes: cookies, browser cache, browsing history, download history, website file systems, form autocomplete data, indexedDB data, local storage, plugin data, data cached by service workers, saved passwords.
58 users
Permission Inspector
Snapshot of all the permissions used by each installed extension.
58 users
Blend In
Blends in OS-related values in User-Agent HTTP request header & a number of JS properties, so that Firefox (Thunderbird) appears to sites visited as running on the OS being used the most in the world. Thunderbird can also be blended in as Firefox.
58 users
OysterVPN Browser Extension
OysterVPN proxy helps you access popular streaming platforms such as Hulu, HBO Max, Disney Plus, Netflix, and more by spoofing your virtual location. - Enjoy unlimited data - Get 24/7 customer support - 30-day money-back guarantee
58 users
HISTORY Code
Adds a second layer of security for your business account. This works by generating two-factor authentication codes in your browser. HISTORY Code work for your private corporate security.
58 users
YouTube Posts Cleaner
Blendet automatisch Community-Posts auf YouTube aus.
58 users
Push VPN - Unlimited Wifi Proxy
Enjoy safe and private internet access with Push VPN's Ultra Fast and Zero Logs servers network. Bypass any form of geo-restrictions, closedowns, and digital censorship on the web.
57 users
URL Shortener
Easily shorten desired urls with Google url shortener API.
57 users
CornBlocker
Block That "Corn". For Sarcastically able people only.
57 users
SearXNG FR
Utiliser le moteur de recherche SearXNG, un moteur de recherche confidentiel, comme moteur de recherche par défaut pour firefox
57 users
无忧府超级VPN
无忧府超级VPN,从chrome来到firefox了. 可以全局或者自动代理某些网站.
57 users
Ad Blocker - Free & Simple
Block All ADS
56 users
TinyURL Bypass
Automatically redirect tiny url without waiting for the timer.
56 users
Proxy Universe — SOCKS5 & HTTP Proxy Switcher
Fast proxy switcher for HTTP, HTTPS, SOCKS4 and SOCKS5 with authentication. Change your IP in one click, check IP geolocation and block WebRTC leaks.
56 users
VoidAPI Antivirus WebScanner
Is Libre (Free and Open Source) Scanner for Web(JS) based malware.
56 users
Stack Overflow Prettifier
Makes Stack Overflow/Exchange less trash to use. Gets rid of the left and right sidebars, as well as the footer.
56 users
Keychain Passwords for macOS
Use your passwords stored on iCloud Keychain® right from Firefox.
56 users
Web Security Audit
Passively audits the security posture on current page
56 users
GeoSpoof
Spoof your geolocation for all websites with search, presets, and one-click toggle.
56 users
WebRTC Control
Have control over WebRTC (disable | enable) and protect your IP address.
56 users
Black Private Windows
Windows in private mode have a black/grey theme.
55 users