xBrowserSync
Browser syncing as it should be: secure, anonymous and free! Sync bookmarks across your browsers and devices, no sign up required.
2,448 users
Smart Referer
Improve your privacy by limiting Referer information leak! Please note that this extension has been largely superseded by better browser defaults for websites using HTTPS (almost all) and is not maintained anymore.
2,429 users
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
2,424 users
Docs Online Viewer
Docs Online Viewer provides a convenient method to open online documents/files of any format (PDF, DOC, DOCX, XLS, PPT, RTF, ODT, ODP, CSV etc.) using Google Docs & Zoho Viewer directly in your browser eliminating the need of any additional plugins.
2,371 users
Dr.Web LinkChecker
This plugin allows you to check any file you are about to download, any page you are about to visit with online version of Dr.Web anti-virus.
2,342 users
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2,323 users
No Login
Access social media websites without logging in: LinkedIn, Instagram, Facebook, X
2,318 users
Quick Heal Anti Tracker
Quick Heal Anti Tracker protects user identity and prevents trackers that collect online browsing behavior.
2,297 users
Proxy Switcher and Manager
Manage and switch between multiple proxies quickly and easily through profiles
2,264 users
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.
2,258 users
Auto Reject Cookies
Automatically rejects cookie consent banners and sends Global Privacy Control signals. Supports 25+ consent platforms in 10+ languages. No data collection.
2,253 users
BlockDistraction – Block Site Extension
Privacy-first website blocker for Firefox desktop and Android. Get 10 rules free; Pro adds schedules, daily limits and lifetime access.
2,252 users
LiteTube: Fix YouTube Lag & Adblock Detection
Fix YouTube Lag / Adblock Detection on Firefox issue by utilizing the lightweight Mobile API Lightweight YouTube (m.) without ads. Background Play, AdBlock, SponsorBlock, and Max Quality in one.
2,244 users
Protect My Choices
Helps preserve your options for interest-based ads from companies in the AdChoices self-regulatory program.
2,224 users
Netwrix Password Secure
With the browser extension of the award-winning password management solution Netwrix Password Secure, all employees can log in securely on the web and retrieve their required credentials directly in Mozilla Firefox.
2,196 users
HaramBlur - Blur Haram & NSFW Images & Videos
Protect your privacy and uphold Islamic values by auto detecting & blurring images and videos of unwanted or impermissible content.
2,194 users
LockSelf - Professional Password Manager
Secure the management of your professional passwords with the LockPass extension. Certified and sovereign European solution.
2,191 users
Remove Google AI Overview
Removes all AI overviews on Google.com, including the inline ones in the People Also Ask section. Supports Multiple Languages (English, Hindi, Tamil, Spanish, Portuguese, Japanese).
2,179 users
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
2,171 users
