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

Log in

7,213 extensions found in Privacy & Security

Filter results
Search results
  • Cookie Controller

    Cookie Controller

    Cookie Controller is an add-on that allows you to manage the use of cookies on all the websites controlled by 6 of the most important CMP.

    Miranda Carou Laiño

    15 users

  • FireEye iSIGHT Browser Extension

    FireEye iSIGHT Browser Extension

    Find and validate cyber threat intelligence information in any web content with dynamic linking into FireEye iSIGHT.

    FireEye

    15 users

  • Disengaged - an Addiction Blocker

    Disengaged - an Addiction Blocker

    Removes the addictive parts of websites so you don't waste as much time on the internet.

    a13o

    15 users

  • Fake Account Generator

    Fake Account Generator

    Generate temporary account with usable email address.

    SAMURAI74

    15 users

  • CleansingX: Twitter X Filter

    CleansingX: Twitter X Filter

    Filter and hide unwanted content on X.com (formerly Twitter) to enhance your browsing experience.

    A Muh Mufqi Zuhudi

    15 users

  • Snapchat Web Bypass

    Snapchat Web Bypass

    Changes the User-Agent for Snapchat

    Louve

    15 users

  • xorkeesign Webmail

    xorkeesign Webmail

    Digitally sign and verify emails in popular web mail services.

    Odyssey Technologies Ltd

    15 users

  • duckduck-go-google

    duckduck-go-google

    Search in google from duckduckgo result page.

    Vikas Parashar

    15 users

  • WebPass

    WebPass

    Web Extensions for zx2c4's pass

    irtimmer

    15 users

  • Domain Info

    Domain Info

    Shows really detailed info about a domain, like registration status & dates, WHOIS, Name Servers and DNS records.

    Andrei

    15 users

  • IP Check

    IP Check

    Shows all information about your IP address

    ars3nb

    15 users

  • Share 2 Archive Webpage Today

    Share 2 Archive Webpage Today

    Publicly archive any website using the archive.today, archive.is, archive.ph service

    Gabriel

    15 users

  • OpnXNG Search

    OpnXNG Search

    Add OpnXNG as default search engine.

    Hidegon

    15 users

  • Passy - Password Manager Browser Extension

    Passy - Password Manager Browser Extension

    Multipurpose password manager browser extension with autofill. A powerful browser extension companion for the cross-platform offline password manager Passy. Store passwords, payment cards, notes, id cards and identities, all in one place.

    GlitterWare

    15 users

  • ClarityFilter

    ClarityFilter

    Stay focused online by hiding, blurring, or pixelating articles and images that mention people or topics you don’t want to see.

    SolidDevelop

    15 users

  • Don't track me YouTube

    Don't track me YouTube

    Removes tracking for URLs redirections on YouTube inspired by the extension : Don't track me Google.

    Ensorid

    15 users

  • clarin-nologin

    clarin-nologin

    Plugin to remove annoying modals in an argentinian newspaper www.clarin.com

    Nelson

    15 users

  • Yandex Container

    Yandex Container

    THIS IS NOT AN OFFICIAL ADDON FROM MOZILLA! It is a fork of the Facebook Container addon. Prevent Yandex from tracking you around the web. The Yandex Container extension helps you take control and isolate your web activity from Yandex.

    Lumaeris

    15 users

  • Startpage Search — Night Theme

    Startpage Search — Night Theme

    Adds Startpage.com as a search engine, using the Night theme.

    Alexandru Nedelcu

    15 users

  • Systemwalker Desktop Keeper

    Systemwalker Desktop Keeper

    Records and controls operations on webpages.

    Fujitsu

    15 users

  • Labojuris - Jurisprudencia

    Labojuris - Jurisprudencia

    Copie jurisprudência sem fazer registro no site JUSBRASIL.

    Ramon Saldanha

    15 users

  • Adequa

    Adequa

    Avec Adequa, tu ne vois plus que quelques pubs par jour (tu choisis le nombre), pertinentes (à terme, tu pourras en choisir le thème), sans aucun suivi ni transfert de données, et uniquement sur les sites éditeurs et créateurs de contenus.

    julien

    15 users

  • TaleTekst® Real-time Translator

    TaleTekst® Real-time Translator

    Real-time audio translation for any language. Perfect for understanding foreign content instantly.

    Afshin Moatari

    15 users

  • Read Receipt Decliner

    Read Receipt Decliner

    Automatically declines to send read receipts in Google Mail

    Papaya

    14 users

  • PQSpy

    PQSpy

    Shows whether the connection was protected with post-quantum encryption. Requires turning on security.tls.enable_kyber and network.http.http3.enable_kyber in about:config.

    Bas Westerbaan

    14 users