Startpage Privacy Protection
By installing the free Startpage Privacy Protection extension you will be able to stop trackers and cookies and set Startpage as your default search engine.
53.582 gebruikers
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.
30.490 gebruikers
VPN add-on
Anonymous, secure and unrestricted VPN service! Unblock websites and access unlimited content with a free VPN by uVPN
22.176 gebruikers
Keeper® Wachtwoordbeheer & Digitale kluis
Bescherm wachtwoorden en vul ze automatisch in met 's werelds meest vertrouwde en meest gedownloade veilige wachtwoordbeheerder en digitale kluis.
20.747 gebruikers
NordPass® Password Manager & Digital Vault
The NordPass password manager offers an easy way to safely store and manage all your passwords in an encrypted vault. Autofill forms effortlessly and log in to your favorite websites instantly. All key features to simplify your life.
18.462 gebruikers
Avira Password Manager
Met Avira Password Manager worden al uw wachtwoorden opgeslagen, beheerd en gesynchroniseerd op al uw apparaten.
18.445 gebruikers
Passbolt - Open source password manager for teams
Passbolt is an open source password manager designed for collaboration. Securely create, manage and monitor your passwords. Share them instantly with your team.
13.732 gebruikers
Sticky Password manager & safe
Never forget a password again. Sticky Password manager saves them securely and types them for you as you browse. Automatically!
12.942 gebruikers
Keeper® Wachtwoordbeheer & Digitale kluis
Bescherm wachtwoorden en vul ze automatisch in met 's werelds meest vertrouwde en meest gedownloade veilige wachtwoordbeheerder en digitale kluis.
9.765 gebruikers
SafeInCloud Password Manager
This extension allows to paste logins and passwords from SafeInCloud application.
7.564 gebruikers
Flag Cookies
A cookie manager add-on on with power features! Differentiating domain.net and subdoamin.domain.net with removal and keep rulesets.
7.192 gebruikers
Breakthrough Twitter Login Wall
Bypass 'Log in to continue' of Twitter, added in August 2021.
6.040 gebruikers
VPN Unlimited Proxy - Best VPN browser extension
VPN Unlimited - reliable, easy-to-use, and lightning-fast VPN extension for Firefox browser
4.866 gebruikers
Cookiebro - Cookie Manager
Advanced cookie manager for easy cookie management and automatic deletion of unwanted cookies. Supports whitelist & blacklist and provides an easy-to-use interface for whitelisting domains. View, Edit, Create, Search cookies in Cookie Editor.
4.718 gebruikers
Censor Tracker
Censor Tracker is an extension that allows you to bypass Internet censorship, warns you about sites that transmit your data with government agencies, and detect new acts of censorship.
4.452 gebruikers
AdGuard VPN — Privacy & Veiligheid
Maakt het internet open en houdt jouw gegevens veilig. Topnotch VPN van de makers van de beroemde adblocker.
4.284 gebruikers
Free VPN Proxy fast and secure - Planet VPN
Unblock access to any website with our free VPN proxy Mozilla extension - Planet VPN
4.205 gebruikers
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
3.970 gebruikers
Random User-Agent
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
3.429 gebruikers
Laboratory (Content Security Policy / CSP Toolkit)
Because good website security shouldn't only be available to mad scientists! Laboratory is a WebExtension that helps you generate a Content Security Policy (CSP) header for your website.
3.029 gebruikers
Passwords for Nextcloud browser add-on
The official browser extension for the Passwords app for Nextcloud.
2.911 gebruikers
Container proxy
Allows Firefox user assign different proxies to be used in different containers
2.892 gebruikers
Password Manager
Aanmeldingsvelden worden automatisch ingevuld met wachtwoorden uit de wachtwoordkluis. De add-on staat niet op zichzelf en vereist dat de desktop-app voor de wachtwoordbeheerder van F-Secure is geïnstalleerd.
2.814 gebruikers
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2.449 gebruikers
