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.
4,076 ผู้ใช้
KeePassHelper Password Manager
Helper extension to find and insert logins and passwords without copying them
4,052 ผู้ใช้
AdBlocker for Facebook™
Block Ads Seamlessly on Facebook.com
4,050 ผู้ใช้
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.
4,036 ผู้ใช้
Bluhell Firewall
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
3,985 ผู้ใช้
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
3,973 ผู้ใช้
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.
3,954 ผู้ใช้
AVG Online Security
AVG Browser Security and Web Reputation Plugin.
3,953 ผู้ใช้
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.
3,941 ผู้ใช้
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
3,934 ผู้ใช้
Tonkeeper - wallet for TON
Tonkeeper is the easiest way to store, send, and receive Toncoin on The Open Network, which is a powerful new blockchain that offers unprecedented transaction speeds and throughput while offering a robust programming environment for applications.
3,915 ผู้ใช้
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.
3,788 ผู้ใช้
Apia digital signature
This extension allows Apia to access Java applications required to digitally sign content.
3,781 ผู้ใช้
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.
3,722 ผู้ใช้
Windows 10 Accounts Port
Sign in to supported websites with accounts on Windows 10. Ported from the Chrome's Windows 10 Accounts extension.
3,713 ผู้ใช้
KProxy Extension for Firefox
Official KProxy Extension. The best anonymous proxy solution for work.
3,708 ผู้ใช้
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.
3,701 ผู้ใช้
FortiClient WebFilter
This extension will give Forticlient web filter function under firefox.
3,691 ผู้ใช้
retire.js
Scanning website for vulnerable js libraries.
3,691 ผู้ใช้
AutoFill Forms (WebExtension)
Fill out web forms automatically with a single click
3,690 ผู้ใช้
YouTube AdBlock
Accelerates and Skips YouTube Ads in Less Than a Second
3,608 ผู้ใช้
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
3,578 ผู้ใช้
Mute sites by default
Mutes all sites by default and remembers unmuted sites
3,576 ผู้ใช้
Passwords for Nextcloud browser add-on
The official browser extension for the Passwords app for Nextcloud.
3,537 ผู้ใช้
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
3,515 ผู้ใช้