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

Log in

5,813 extensions found in Privacy & Security

Filter results
Search results
  • no-direct-ip

    no-direct-ip

    Block directly entered, external or public IP v4 and v6 addresses

    OllieJC

    4 users

  • IdBloc

    IdBloc

    Use a unique email address everywhere. IdBloc protects your privacy & security by generating secure & unique email addresses on demand.

    IdBloc

    4 users

  • J Caesar Cipher

    J Caesar Cipher

    Encrypt and decrypt text using Caesar Cipher shift.

    Khoo Hui Ying

    4 users

  • Simple TTS Text to Speech Reader

    Simple TTS Text to Speech Reader

    Tired of reading? Hear web content read aloud using your OS voices (Mac, Windows). No setup, 100% private. Your simple TTS (Text to Speech) solution.

    Simple TTS "Text to Speech" Reader

    4 users

  • Defanger

    Defanger

    Defang and refang IP addresses and URLs before copying and pasting

    VincenzoCaputo

    4 users

  • BOM Secure Redirect

    BOM Secure Redirect

    The BOM (Bureau of Meteorology), redirecting to HTTPS

    bgh

    4 users

  • null

    jnisigl

    4 users

  • Selectively remove cookies

    Selectively remove cookies

    The add on helps to selectively remove cookies based on a pipe delimited exception list. It deletes cookies except the ones in the exception list. The exception list is in the options of the add-on and can be edited.

    Nandan Subramanya

    4 users

  • Use McDonald's free Wi-fi w/o their Javascript

    Use McDonald's free Wi-fi w/o their Javascript

    Makes free Wi-fi at McDonald's accessible without running non-free code.

    NateN1222

    4 users

  • Pixm Anti-Phishing - Desktop

    Pixm Anti-Phishing - Desktop

    Phishing websites trick you into sharing your most sensitive data by imitating companies you trust. Pixm uses award-winning AI to secure your browser and stop phishing in real time. Phishing ends with Pixm.

    Pixm, Inc.

    4 users

  • Show Reddit selfposts w/o JS

    Show Reddit selfposts w/o JS

    The Add-on makes it possible to view selfposts in NSFW subreddits without having to enable JavaScript. This is done simply by editing some CSS code.

    w2c

    4 users

  • controlref

    controlref

    Toggle sending HTTP referer headers. This add-on is inspired by the venerable ref-control add-on. Currently, it only toggles sending the HTTP referer header. Future versions will allow for site specific preferences, and sending custom referers.

    jamonation

    4 users

  • Passera

    Passera

    Passera turns entered text into a strong password up to 64 characters long.

    Iván Ruvalcaba

    4 users

  • omni-containers

    omni-containers

    In the address bar, type 'co' and the name of your container to open that container.

    Tom

    4 users

  • Dero Web

    Dero Web

    Resolves .dero domains

    apollo

    4 users

  • AI Form Fill Helper

    AI Form Fill Helper

    Use local AI to auto-fills web forms.

    Ivo Stoykov

    4 users

  • LuxusMail - Disposable Temporary Email

    LuxusMail - Disposable Temporary Email

    Temporary disposable email address. Protect your email from unwanted spam, bots and phishing with LuxusMail.

    LuxusMail

    4 users

  • LibreX - privacy respecting search.

    LibreX - privacy respecting search.

    Adds LibreX as the default search engine in your browser.

    Addons enjoyer

    4 users

  • Link Opening Settings

    Link Opening Settings

    You can decide whether links open in a new tab or the current page.

    0xFF336699

    4 users

  • AI Always Private

    AI Always Private

    AI Always Private ensures your chats with ChatGPT and Perplexity are always temporary, automatically enforcing privacy by preventing chat history from being saved. Stay anonymous, every time. 🚀🔒

    chris

    4 users

  • Lobo Guará Extension

    Lobo Guará Extension

    Bloqueia sites com base na blocklist do Lobo Guará Project.

    Jonathan Machado

    4 users

  • IsPwned ?

    IsPwned ?

    Display a warning when a website has know breaches. Let you enter a login to know if one of your data is concern by a breach. This is based on the data of https://haveibeenpwned.com. See also : https://github.com/Yoshyn/IsPwned

    Yoshyn

    4 users

  • Ethernom - Password Manager

    Ethernom - Password Manager

    Connect your Ethernom Smart Card to the Ethernom Password Manager Add-On to save your credentials to your Smart Card and autofill these credentials when logging in to websites.

    Ethernom, Inc.

    4 users

  • Private Reddit and Pixiv

    Private Reddit and Pixiv

    Deletes all history traces of reddit and pixiv pages

    Gabriel Fabrício B. Freire

    4 users

  • Share Links and Clipboard

    Share Links and Clipboard

    Open Links in another browser or share clipboard between multiple machines using WebSockets

    Brian

    4 users