To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in

845 extensions found in Privacy & Security

Filter results
Search results
  • Discord TOKEN Checker tool

    Discord TOKEN Checker tool

    This is an add-on that allows you to obtain and confirm your own Discord token without using developer tools.

    Gushini chick

    121 users

  • Summarize AI for Firefox

    Summarize AI for Firefox

    🌟 Summary: Summarize AI is an innovative tool designed to simplify your online reading experience. It intelligently summarizes articles and web pages

    Nguyễn Văn Trình

    116 users

  • Block Image Reloaded

    Block Image Reloaded

    Block images.

    SaidTorres3

    109 users

  • NoPoW

    NoPoW

    Removes annoying Proof-of-Work/PoW captchas by changing the user-agent.

    49016

    106 users

  • Gemini Bulk Delete

    Gemini Bulk Delete

    Delete your Gemini chats in bulk with ease.

    Jennus

    105 users

  • Phishy.pro - Phishing | Malware Scanner

    Phishy.pro - Phishing | Malware Scanner

    Phishy.pro tool designed to detect and prevent phishing attempts. Discover potential phishing with the linked web page.

    Phishy.pro

    104 users

  • OhMyECH - ECH Indicator

    OhMyECH - ECH Indicator

    Add a visual indication whether a site uses ECH (Encrypted-Client-Hello), or not, to the address bar.

    27justin

    98 users

  • Discord Token

    Discord Token

    Logging into a account discord using a token, made easier. and opensource

    Daryl

    97 users

  • SOCKS5 Proxy Control for Firefox

    SOCKS5 Proxy Control for Firefox

    Fácil activación y desactivación de un proxy SOCKS5.

    w0x7ce

    92 users

  • Nintondo Wallet

    Nintondo Wallet

    Nintondo Wallet is a browser extension wallet that makes it safe & easy for you to store, send and receive Bells on Bells blockchain

    Nintondo

    87 users

  • Rename Tabs

    Rename Tabs

    Rename your Firefox tabs with a right-click on tabs.

    Sumalya Chatterjee

    85 users

  • Invidious Redirect

    Invidious Redirect

    Redirects all YouTube requests to an alternative frontend, based on Invidious-Redirect.

    äymm

    84 users

  • User-Agent Switch PC b8q

    User-Agent Switch PC b8q

    Take control of how websites see you. Easily manage and switch your browser's User-Agent on a per-site basis to access mobile/desktop versions or for web development testing.

    Dejsp

    83 users

  • My IP

    My IP

    This extension will give you information about your current IP address.

    Tatami-web

    83 users

  • YouTube Subs & Playlists Saver

    YouTube Subs & Playlists Saver

    Export YouTube subscriptions and playlists to CSV/JSON/TXT. Privacy-focused, 100% local processing—no data collection. Perfect for backups and importing to NewPipe, Tubular and other YouTube frontend apps. Free and open-source.

    allg

    82 users

  • Ollama Web Extension

    Ollama Web Extension

    Securely connect your locally hosted Ollama LLM to websites you trust. This extension exposes a simple API (window.ollama) to supported sites, enabling them to connect to your Ollama instance — without sending any data to the cloud.

    Abhay

    81 users

  • Qwacky

    Qwacky

    Qwacky is an open source client for DuckDuckGo Email Protection, To manage and generate @duck.com aliases.

    Omar

    81 users

  • HaramMute - Remove Music from Videos

    HaramMute - Remove Music from Videos

    Remove background music from videos with one click. Keep the dialogue, lose the music.

    Mohamed Alganzory

    80 users

  • SimpleDiscordCrypt

    SimpleDiscordCrypt

    Discord message encryption plugin, it gives end-to-end client side encryption for your messages and files with automatic key exchange

    An0

    77 users

  • Reddit Old Redirect

    Reddit Old Redirect

    Redirects www.reddit.com to old.reddit.com

    benni347

    75 users

  • Auth Autofill

    Auth Autofill

    A browser extension that autofills identity verification services in South Korea

    박정섭

    75 users

  • History Cleaner by Tags

    History Cleaner by Tags

    History Cleaner Extension to remove History entries by Tags

    Andreas Reinhold / surtic86

    73 users

  • Instagram Following Only

    Instagram Following Only

    Force Following feed, non-personalized Explore, and Following Reels.

    mvnchi

    73 users

  • Google Search Enhancer

    Google Search Enhancer

    Google Search Enhancer is a Firefox addon that optimizes the Google search experience for mobile and tablet users. By adjusting the user-agent string, it aligns Firefox's functionality with that of Chrome, delivering a seamless and improved search.

    Dr. B. R. Shriradhakrishnasharnam

    72 users

  • Ugh, Just Show Me Results

    Ugh, Just Show Me Results

    Removes Google’s sponsored results, AI clutter, and tracking. Clean, distraction-free search—just like it used to be.

    Varun Banka

    70 users