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

  • FoxyProxy Standard

    FoxyProxy Standard

    FoxyProxy is an open-source, advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. No paid accounts are necessary; bring your own proxies or buy from any vendor. The original proxy tool, since 2006.

    214,846 users

  • LibRedirect

    LibRedirect

    Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends.

    7,898 users

  • Smart Referer

    Smart Referer

    Improve your privacy by limiting Referer information leak! Please note that this extension has been largely superseded by better browser defaults for websites using HTTPS (almost all) and is not maintained anymore.

    2,986 users

  • Enterprise Policy Generator

    Enterprise Policy Generator

    The Enterprise Policy Engine allows administrators to configure Firefox via a configuration file. The Enterprise Policy Generator helps to create the configuration file.

    681 users

  • Firefox Relay

    Firefox Relay

    Firefox Relay lets you generate email aliases that forward to your real inbox. Use it to hide your real email address and protect yourself from hackers and unwanted mail.

    243,930 users

  • PassFF

    PassFF

    Add-on that allows users of the unix password manager 'pass' to access their password store from Firefox

    1,434 users

  • Zoho Vault - Password Manager

    Zoho Vault - Password Manager

    Zoho Vault is an online password management software that lets individuals and businesses securely store, share and manage passwords and other sensitive data from anywhere in the world.

    4,859 users

  • UnicornPass

    UnicornPass

    Colorful password fields using SHA1 hash of your password. You will know if you typed the correct password before submitting. Source code: https://github.com/carmebar/unicornpass

    52 users

  • DoubleClue PasswordSafe

    DoubleClue PasswordSafe

    The single sign-on extension for the DoubleClue identity protection solution

    2 users

  • KeeForm

    KeeForm

    KeeForm is a simple form filler for KeePass. It requires a plugin which can be downloaded at https://keeform.org. KeeForm is listed as experimental, but is stable! Privacy Policy: KeeForm does not collect any information and does not track you.

    2,018 users

  • Password manager PasswordHub

    Password manager PasswordHub

    Open PasswordHub password manager

    19 users

  • UniquePasswordBuilder Addon

    UniquePasswordBuilder Addon

    That addon allows you to build strong and different password for each site you visit.

    3 users

  • NoMorePass : Forget your passwords

    NoMorePass : Forget your passwords

    Keep your passwords with you. Secure storage for your passwords in your mobile device. Send easily and secure these passwords to webpages. Just scan the QR code with the app.

    6 users

  • Parsons-KeePassXC-Browser

    Parsons-KeePassXC-Browser

    Parsons KeePassXC Approved Browser integration for modern web browsers. Requires Parsons KeePassXC to function.

    3 users

  • HidePass

    HidePass

    Completely hides all typed passwords in password fields- even asterisks- so that the lengths of your passwords cannot be determined. Source available and bug reports at https://github.com/rosslh/HidePass.

    3 users

  • GateKeeper Password Manager

    GateKeeper Password Manager

    GateKeeper Password Manager works with the GateKeeper Core desktop application to provide proximity based access to web credentials.

    25 users

  • Passwarden by KeepSolid – Password Manager

    Passwarden by KeepSolid – Password Manager

    Keep all your passwords and other sensitive data in the most secure storage developed by KeepSolid, a cyber-security expert with 9-year experience.

    65 users

  • Keeper® Password Manager & Digital Vault

    Keeper® Password Manager & Digital Vault

    Protect and autofill passwords with the world's most trusted and #1 downloaded secure password manager and digital vault.

    61,440 users

  • Kee - Password Manager

    Kee - Password Manager

    Save time, sign in easily to websites and avoid the hassle of forgotten password resets. Protect yourself and people you know from the nightmare of your accounts being hacked.

    24,154 users

  • Owl - Access your KeePass 2.x database

    Owl - Access your KeePass 2.x database

    Readonly KeePass 2.x password database integration for Firefox

    21 users

  • KeePass Tusk - Password Access and Autofill

    KeePass Tusk - Password Access and Autofill

    Tusk adds KeePass functionality to your browser. It does not require a KeePass desktop application to be installed on your PC. Tusk can access KeePass files stored in Dropbox, Google Drive, Onedrive, OwnCloud, and NextCloud.

    2,239 users

  • Authenticator

    Authenticator

    Authenticator generates 2-Step Verification codes in your browser.

    133,453 users

  • Private Bookmarks

    Private Bookmarks

    Enables a password-protected bookmark folder.

    7,914 users

  • SAASPASS Password Manager & Authenticator 2FA SSO

    SAASPASS Password Manager & Authenticator 2FA SSO

    SAASPASS is a free Password Manager & Authenticator 2FA code generator. There is NO need for a desktop application. You can use the Authenticator code generator & SAASPASS can autofill & autologin as well with single sign-on SSO

    250 users

  • User-Agent Switcher and Manager

    User-Agent Switcher and Manager

    Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.

    88,573 users