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

Log in

562 extensions found in Privacy & Security

Filter results
Search results
  • Ad Blocker UltraBlock Pro

    Ad Blocker UltraBlock Pro

    🛡️ The ultimate AI-powered ad blocker with CAPTCHA solver and military-grade security. Block ALL ads, trackers, and malware while browsing 35% faster. Beautiful interface, zero configuration, 100% free forever.

    UltraBlock Pro - Ultimate Ad Blocker

    19 users

  • Censor Visual Studio C*de

    Censor Visual Studio C*de

    Censor VS C*de in your browser

    orrefailaT

    18 users

  • IP Check

    IP Check

    Показывает всю информацию о вашем IP адресе

    ars3nb

    18 users

  • Hide & Highlight

    Hide & Highlight

    "Hide & Highlight" allows you to hide or highlight any text nodes on web pages for convenient display to other people.

    MarkAlexI

    18 users

  • Predirect

    Predirect

    Redirect to privacy friendly alternatives

    कलम नाम

    18 users

  • clear-data-min

    clear-data-min

    Minimalist extension with one goal in mind - clear browser data.

    DriftingSwan

    17 users

  • Privacy Portal: Privacy for your email

    Privacy Portal: Privacy for your email

    Hide your email when signing up for websites or enrolling to newsletters. Use auto-generated "Privacy Addresses" instead and have all your emails delivered to your personal inbox. This protects your privacy and eliminates spam from your inbox.

    Privacy Portal

    17 users

  • Privacy Extension For WhatsApp Web

    Privacy Extension For WhatsApp Web

    Hide name, phone number, message, profile and more with blur effect on WhatsApp web.

    Yupma

    17 users

  • URL Transformer

    URL Transformer

    Transforms URLs to use 12ft.io proxy with one click

    pezant

    16 users

  • inzerosight — Zero Width Obfuscation

    inzerosight — Zero Width Obfuscation

    Communicate undetected in plain sight using zero width encoding. https://github.com/PlanetRenox/inzerosight

    planetrenox

    16 users

  • CDN POP

    CDN POP

    Adds a badge that shows which CDN and CDN POP the current page is being loaded from.

    mcont

    16 users

  • Spurls (Simple private URL shortener)

    Spurls (Simple private URL shortener)

    Simple private URL shortener.

    gxvwb

    15 users

  • [email protected]

    [email protected]

    Deobfuscate e-mail addresses "protected" by Cloudflare

    V​

    15 users

  • demon-search-searx

    demon-search-searx

    An extension which allows search.demonkingswarn.live to be able to be set as the default search engine.

    DemonKingSwarn

    15 users

  • Kagi Infinite Free Search

    Kagi Infinite Free Search

    Randomly chooses a Kagi session for each web search to have infinite quotas.

    Hectarox

    15 users

  • Lukium's Nuisance Killer

    Lukium's Nuisance Killer

    For 30 seconds after page load, check for and remove annoying elements.

    Lukium

    14 users

  • Safety Password

    Safety Password

    Create a Safety Passwords whith one click

    V3X0r

    14 users

  • AdBlocker for YouTube™ – Fast & Free!

    AdBlocker for YouTube™ – Fast & Free!

    Blocks YouTube ads by blocking specific network requests and updates a badge showing the count of blocked ads.

    shashwat

    14 users

  • WykopCan

    WykopCan

    Oznacza pisowską propagandę na Wykopie!

    WykopCan

    14 users

  • Remove Twitter Tracker Parameters

    Remove Twitter Tracker Parameters

    Removes twitter tracking query parameters appended to URLs shared by other people

    ofoo

    14 users

  • Unacademy Watermark Remover

    Unacademy Watermark Remover

    Remove annoying account watermark from Unacademy hosted videos

    Sahil Ahuwalia

    13 users

  • Bluesky Moderation Extension

    Bluesky Moderation Extension

    A Firefox extension to assist with moderation on Bluesky, allowing users to block others and manage block lists efficiently. Enhance your Bluesky experience with improved control and security.

    BDRAW

    13 users

  • Authier

    Authier

    Authier chrome extension

    capaj

    13 users

  • Secure Passwords

    Secure Passwords

    Instantly generate robust and unique passwords with a single click.

    Tatami-web

    13 users

  • Cyber Vault

    Cyber Vault

    Unlock video streaming with Cyber Vault. Fix MIME errors, boost streaming speed, and enhance privacy settings for a viewing experience. Protect against tracking, optimize browser performance, and enjoy smoother playback of your favorite content.

    CyberForge

    13 users