KeePassHelper Password Manager
Helper extension to find and insert logins and passwords without copying them
4.090 usuaris
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.
4.035 usuaris
Canvas Defender
Instead of completely blocking canvas fingerprinting, Canvas Defender add-on creates a unique and persistent noise that hides your real canvas fingerprint. This add-on protects you while browsing both in normal and private mode.
4.028 usuaris
AdBlocker for Facebook™
Block Ads Seamlessly on Facebook.com
4.012 usuaris
Bluhell Firewall
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
3.958 usuaris
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
3.936 usuaris
Password Manager
Automatically fills in login fields with passwords from the password vault. The add-on is not standalone and requires the password manager desktop app by F-Secure to be installed. For more information, visit https://www.f-secure.com/id-protection.
3.927 usuaris
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Alt+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
3.884 usuaris
Random User-Agent (Switcher)
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
3.861 usuaris
Apia digital signature
This extension allows Apia to access Java applications required to digitally sign content.
3.805 usuaris
Porn/Malware Blocker
Blocks known pornographic and malware domains. When attempting to go to such a domain, the user is redirected to another page, alerting them that the site has been blocked. Unlike other extensions, no content from the blocked site is ever shown.
3.773 usuaris
FortiClient WebFilter
This extension will give Forticlient web filter function under firefox.
3.725 usuaris
Ad-BlockerPro
Ad-Blocker Pro is the best ad blocker for your web browser. It can block tracking scripts, banners, annoying pop-up ads and much more.
3.705 usuaris
Windows 10 Accounts Port
Sign in to supported websites with accounts on Windows 10. Ported from the Chrome's Windows 10 Accounts extension.
3.705 usuaris
Bloody Vikings!
Simplifies the use of temporary e-mail addresses in order to protect your real address from spam. Supports inter alia 10minutemail.com and anonbox.net.
3.692 usuaris
retire.js
Scanning website for vulnerable js libraries.
3.683 usuaris
YouTube AdBlock
Accelerates and Skips YouTube Ads in Less Than a Second
3.678 usuaris
AutoFill Forms (WebExtension)
Fill out web forms automatically with a single click
3.673 usuaris
AVG Online Security
AVG Browser Security and Web Reputation Plugin.
3.642 usuaris
KProxy Extension for Firefox
Official KProxy Extension. The best anonymous proxy solution for work.
3.633 usuaris
Mute sites by default
Mutes all sites by default and remembers unmuted sites
3.593 usuaris
Passwords for Nextcloud browser add-on
The official browser extension for the Passwords app for Nextcloud.
3.559 usuaris
Podepisovací komponenta Signer
Podepisovací komponenta Signer používaná v Portálu ZP (www.portalzp.cz). Tato komponenta rozšiřuje použití klientských certifikátů i v prohlížeči Mozilla Firefox a umožňuje využívat i cetifikáty na kartách, které jsou dostupné pomocí Window CryptoAPI
3.519 usuaris
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
3.485 usuaris
Lightbeam
Lightbeam is a Firefox browser extension that uses interactive visualizations to show you the relationships between third parties and the sites you visit.
3.464 usuaris