postMessage-tracker-f
Monitors postMessage usage (url, domain and stack) both by logging using CORS and also visually as an extension-icon. All credit goes to Frans Rosén.
130 users
UA Switcher
User Agent Switcher is a powerful tool that enables users to simulate website access from different devices while helping developers test Bot blocking and spider crawling status, easily mastering website compatibility and security.
129 users
AdSkip by tote
AdSkip cracks and skips all urls shortened by adf.ly, shorte.st and ouo.io! ALWAYS WORKS!
129 users
Referrer Switch
Adds a button to the toolbar to enable / spoof / disable sending referer header.
129 users
Opt Out - automated GDPR and CCPA requests
Get the websites you visit to send you a copy of, or delete the personal information that they have collected on you.
128 users
Netmon
Network monitor - view the HTTP headers of the current page, or globally, from all tabs. You can use it at any time, also after the page has loaded.
128 users
Redust: Reddit History Remover
This extension allows you to anonymize, overwrite and/or delete all your Reddit comments and posts.
127 users
Google Consent Dialog Remover
Disable Before You Continue Consent dialog for Google Search. Works for: Google Search YouTube Google Books
126 users
Quora Full Unlock (Desbloquear premium)
Remove automaticamente os fades no Quora e concede acesso ao usuário premium. PS: Desbloqueia todas as páginas de conteúdo, mas NÃO a página inicial. A extensão funciona apenas quando detecta uma matéria sendo bloqueada.
126 users
rep+
rep+ - Capture, modify, and replay HTTP requests in Firefox DevTools with AI-powered security analysis.
125 users
Amply - SoundCloud Classic Theme & Settings
2025 • Open-source • Bring back SoundCloud Classic Theme (Dark Mode compatible), change fonts, disable notifications... and more.
124 users
Disable Microsoft Safe Links
Protects your privacy by disabling Microsoft Safe Link, redirecting you to the original URL instead of going through Microsoft.
124 users
Krypton Authenticator
The Krypton Authenticator for Firefox is the companion to the Krypton app for iOS and Android. Krypton makes two-factor authentication easy and secure: - No more passwords or 6-digit codes - Zero touch logins - Immune to phishing
124 users
Youtube DPI bypass
DPI bypass for russians. Works only with local proxy server(http://localhost:8080). Check instruction https://github.com/andrewmat2000/youtube-dpi-bypass
124 users
