To use these add-ons, you'll need to download Firefox.

Log in

9,790 extensions found in Privacy & Security

Filter results
Search results
  • SFChronicle Popup Unlock

    SFChronicle Popup Unlock

    Web Extension for removing intrusive popups on San Francisco Chronicle website (sfchronicle).

    Dalimil Hajek

    1 user

  • Cookie Max Lifetime

    Cookie Max Lifetime

    Limit cookie lifetime

    mh

    1 user

  • Editing Era Focus Guard

    Editing Era Focus Guard

    Bloque les sites de divertissement pendant les sessions Pomodoro

    Editing Era

    1 user

  • Wumbo

    Wumbo

    Keep your inbox clean with Wumbo! Create temporary email addresses and manage expiration dates to protect your inbox from unnecessary spam. This extension will better manage your email list by auto-populating the current website into the filter.

    Wumbo Guy

    1 user

  • Zip domain blocker

    Zip domain blocker

    This extension promotes online security by blocking access to potentially risky .zip domains.

    Pontus Henriksson

    1 user

  • Anti-Envenenamento DNS

    Anti-Envenenamento DNS

    Corrige DNS para 9.9.9.9 e protege contra envenenamento de DNS.

    Gabriel Lansec

    1 user

  • Password Toggler PRO

    Password Toggler PRO

    A simple extension to toggle(Hide/Show) the password visibility

    Biraj Mainali

    1 user

  • Think Privacy

    Think Privacy

    Change Firefox to be more private.

    Jonathan Kingston

    1 user

  • SurfSafe

    SurfSafe

    Client-Side Web Security Inspector A web extension that runs in the background actively protecting against Reflected Cross Site Scripting and DOM-based Cross Site Scripting. It also detects and validates JS libraries, Anti-csrf tokens and Headers

    Keat

    1 user

  • Copy Markdown Link

    Copy Markdown Link

    Quickly copy the current page as a Markdown link [Title](URL) with one click — simple, fast, and private.

    Super Back Link

    1 user

  • Upwork Payment Verified Filter

    Upwork Payment Verified Filter

    Toggle to show/hide jobs without payment verified badge.

    Baylor

    1 user

  • SkinStatz - CS2 Trading & Portfolio Tracker

    SkinStatz - CS2 Trading & Portfolio Tracker

    Track your CS2 trades, analyze performance, and manage your skin portfolio.

    sadat41

    1 user

  • Antiscammer

    Antiscammer

    Stops some of the common tricks scammers use to trick people into giving them money.

    Valerie

    1 user

  • Random User Viewer

    Random User Viewer

    A Firefox extension to generate and view random user profiles.

    Amir Shokri

    1 user

  • WHITE SPACE Guardian

    WHITE SPACE Guardian

    Client-side protection powered by the White Space database.

    Norg

    1 user

  • DropMail

    DropMail

    Persistent temporary email. Your inbox, your rulDropMail – Temporary Email Extension DropMail is a lightweight browser extension that generates and manages temporary email addresses directly from your browser. It leverages the Mail.tm API to creaes.

    Krishna Kiran

    1 user

  • TypeMaster Pro

    TypeMaster Pro

    Type saved text into active page fields with natural pacing, delays, profiles, templates, and local typing history.

    The develop

    1 user

  • MasterKey

    MasterKey

    Derivate your passwords from a secret key and the service name

    Nino

    1 user

  • GoogleUntrackify

    GoogleUntrackify

    Removes tracking from search results on https://encrypted.google.com. It is intended for browsing with javascript disabled.

    Tension Extension

    1 user

  • Site Storage Configurator

    Site Storage Configurator

    Automatically sets specific cookies and local storage values for configured sites.

    ChaseC

    1 user

  • Random Password Generator

    Random Password Generator

    Generates random passwords.

    Thijs Floryn

    1 user

  • Yet Another Simple Site Blocker

    Yet Another Simple Site Blocker

    Yet another simple tool for blocking websites by domain or pages by keyword

    beanquinox

    1 user

  • ScheinSafe

    ScheinSafe

    Fahrzeugschein Daten immer zur Hand, automatische ausfüllfunktion auf allen Webseiten, ohne lästiges eintippen und sogar mit TÜV Errinerung und SERVICE Notification (Premium). Tun Sie sich den gefallen und sparen Sie Zeit.

    ScheinSafe

    1 user

  • Persist YouTube Preferences

    Persist YouTube Preferences

    YouTube will forget your preferences, this won't.

    inhumantsar

    1 user

  • MixxAI – Multi-LLM Chat AI

    MixxAI – Multi-LLM Chat AI

    MixxAI unites multiple AI engines to provide instant answers, creative inspiration, coding help, and engaging intelligent dialogue.

    Witwork App

    1 user