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13,225 extensions found in Privacy & Security

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  • token checker and login

    token checker and login

    Camaxli - Token manager with mass checker, instant validation, and account saver.

    camaxli

    11 users

  • MDN Search 2026: Web & Extension Developers' Bible

    MDN Search 2026: Web & Extension Developers' Bible

    Set MDN as your default engine for instant access to 11,000+ verified web docs. Use AI Help for real-time coding solutions and technical preservation through 2026. The world’s most trusted library for HTML, CSS, and JS—search like a pro today!

    Handmade Internet Treasures

    11 users

  • Robux Hider

    Robux Hider

    Hides the current users Robux amount from the top right text display.

    Ratzifutzi

    11 users

  • SurfTanStag

    SurfTanStag

    SurfTanStag is a security extension designed for FireFox. It focuses on protecting you from phishing attacks and preventing malware from infiltrating you

    SurfTan

    11 users

  • Meetrics OptOut

    Meetrics OptOut

    Blocks requests from Meetrics to prevent tracking

    Meetrics Development

    11 users

  • amz-ref-remover

    amz-ref-remover

    Removes ref from amazon links(de, com, co.uk) before: https://www.amazon.de/Amazon-Fire-TV-Stick-Alexa-Sprachfernbedienung/dp/B07PVCVBN7/ref=abc after: https://www.amazon.de/Amazon-Fire-TV-Stick-Alexa-Sprachfernbedienung/dp/B07PVCVBN7

    flobe

    11 users

  • NoCookies

    NoCookies

    Hide cookie popup of web sites.

    Aristy

    11 users

  • Jiyuu Web Blocker

    Jiyuu Web Blocker

    Block distracting websites with Jiyuu. Works with the Jiyuu desktop app to enforce custom blocklists, usage limits, and scheduled restrictions (includes blurify and grayscale). All data stays local. Browse in moderation. Stay focused with Jiyuu.

    rainnsoft

    11 users

  • Litterbox - Post Peeker

    Litterbox - Post Peeker

    Open x.com links in a popup so you can read the one post and leave.

    And a Dinosaur

    11 users

  • ISIDA Digital Signature Gate Custom API

    ISIDA Digital Signature Gate Custom API

    Расширение предназначено для выработки электронной цифровой подписи в прикладных программных решениях семейства ISIDA путем интеграции с криптопровайдером Avest CSP посредством интерфейса AvCryptMail.

    Isida-Informatica, LLC

    11 users

  • VPNSecure Proxy

    VPNSecure Proxy

    Route your browser traffic through VPNSecure locations using a secure HTTP proxy, globally or per tab.

    VPNSecure (Adrian)

    11 users

  • Clean YouTube Homepage

    Clean YouTube Homepage

    Lightweight, no tracking. Hides Shorts, Premium promos, banners and topic shelves on the YouTube homepage, with toggles, a block counter, and a videos-per-row slider.

    DelAltCtrl

    11 users

  • LibrifyJS: libgen.me

    LibrifyJS: libgen.me

    Libre replacement for JavaScript blocked by GNU LibreJS on libgen.me

    polarisfm

    10 users

  • Censorly

    Censorly

    Filter, hide, censor, or blur unwanted words and phrases on web pages. Local processing with no external APIs, analytics, or advertising.

    Shawn P.

    10 users

  • Analyze-it

    Analyze-it

    Opens various page analytic tools - SEO, CMS, & WHOIS information for any page you visit.

    Firefox user 5990898

    10 users

  • Modern Web Checker

    Modern Web Checker

    Shows IPv6, TLS 1.3, and HTTP/3 status for the current website.

    Bert

    10 users

  • VoxAI: Text-to-Speech for Firefox

    VoxAI: Text-to-Speech for Firefox

    Professional-grade neural text-to-speech for your browser. Highlight any text to listen instantly via private local AI or high-fidelity cloud synthesis. Features gapless streaming and multiple voices.

    Subculture Networks

    10 users

  • Cookies Import/Export/Clear

    Cookies Import/Export/Clear

    Export, import, and clear browser cookies.

    Rafael

    10 users

  • Ghost Sites Auto-Delete History

    Ghost Sites Auto-Delete History

    Automatically removes specific sites from your browsing history - 🎉 First Firefox release of Ghost Sites - 🔞 Auto-delete adult/pornographic sites from history - 🌐 Full history auto-delete mode - 🔒 Password protec

    Miqayel

    10 users

  • Proxy connector

    Proxy connector

    Simple button to switch between a proxy and a direct connection.

    Gleb Chipiga

    10 users

  • Don't Visit - Block Sites

    Don't Visit - Block Sites

    Blocks you from accessing websites of your choice.

    Systemcluster

    10 users

  • OLX No TOP Ads

    OLX No TOP Ads

    🚫 Automatically hides advertising ("TOP") ads on OLX.ua. Leaves only organic results for convenient searching. Easy and fast.

    Oleg

    10 users

  • reveddit language fix

    reveddit language fix

    Allows reveddit.com to work properly when the browser/OS language is not set to english. Source code: https://github.com/reveddit/reveddit-language-fix

    reveddit

    10 users

  • Natt ADBlocker

    Natt ADBlocker

    Finally, an efficient blocker. Easy on CPU and memory. NattADBlock - Stops adware on every site.

    Natt Software Solution

    10 users

  • History Cleaner for Firefox

    History Cleaner for Firefox

    Clears the Firefox browser history automatically on browser start. You can also schedule to clear Firefox history periodically.

    codehemu

    10 users