CookieBlock
Automatically enforces cookie consent preferences to protect your privacy on any website you visit.
1,666 users
AVG Online Security
AVG Browser Security and Web Reputation Plugin. Offering protection against known phishing and malware sites, improving your browsing overall browsing experience with crowd sourced web reputation rating.
1,590 users
Open in MS Edge™ Browser
Open current page, link, or all tabs in the Microsoft Edge™ browser
1,518 users
VirusTotal Scan
Scan URL with VirusTotal
1,455 users
Tracking & Ad Removal on Facebook
Removes Ads and the user interaction tracking on Facebook™. Modified elements can optionally have a custom CSS style applied to them so that cleaned items can be more easily identified.
1,443 users
BrightVPN Remote- Secure Private & Free VPN Proxy
Bright VPN desktop app remote controller. Bright VPN is easy to use, no email or credit card is required to use the VPN proxy.
1,411 users
pCloud Pass - Password manager
Easily log in to websites, autofill online forms and use suggested passwords without leaving your browser.
1,397 users
Authenticator App
Secure and fast two-factor authentication app
1,254 users
Penetration Testing Kit
Attention! This version is no longer supported. Use /firefox/addon/owasp-penetration-testing-kit/ extension instead.
1,238 users
Push Security
Keep your users secure.
1,230 users
Talisman Wallet
Talisman is a Polkadot wallet that unlocks a new world of multichain web3 applications in the Paraverse.
1,201 users
XSec - Бесплатный безлимитный VPN
Бесплатный ВПН с неограниченным трафиком для Mozilla Firefox на русском языке. Подходит для YouTube, ChatGPT и других зарубежных сервисов. Без регистрации.
1,114 users
Block Site Extension
Effortlessly block and redirect websites with customizable rules to stay focused and productive.
1,088 users
M3U8/HLS Player with Custom Keyboard Controls
Advanced M3U8/HLS player with customized keyboard controls/shortcuts just like YouTube. Supports keyboard shortcuts, PIP mode, frame navigation, and live streams.
1,032 users
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
1,011 users
show-my-ip
This add-on allows you to view your IP address from your browser without having to navigate to sites like https://www.whatismyip.com/ Furthermore, as this add-on is open source, you don't need to be worried about your privacy.
990 users
Brave Search (official) - Private Search Engine
Private, independent search for everything you do online. No profiling, no bias, no Big Tech. Now with a powerful Answer Engine, easy options to customize results ranking, and more.
953 users
Cookie Cleaner (Cookie Eraser)
Quickly delete/wipe your browser Cookies for a defined period with one click
944 users
Rainbow
Rainbow is a fun, simple, and secure Ethereum wallet that makes managing your assets a joy. Available in public Beta.
920 users
Container Tab Groups
Chrome-like tab groups using private and isolated containers: The ultimate tab manager and groups for Firefox.
900 users
CastleBlock
Removes the Paywall from certain webpages, such as some News Outlets. Use by clicking on the extension
846 users
codebox-一键复制代码/下载文章
本插件可以用于CSDN/知乎/脚本之家/博客园等网站,实现无需登录一键复制代码;支持选中代码;或者代码右上角按钮的一键复制;解除关注博主即可阅读全文提示;去除登录弹窗.
843 users
Redirect URL Path
This add-on is an HTTP header & redirect checker for SEO and link tracing purposes. After clicking on any URL, this add-on will let you see all of the links and redirects that occurred.
781 users
TOTP
A TOTP generator that could be used with gmail, github and other sites which require 2FA.
772 users
Link Virus Check - Security Plus
Security Plus is a browser extension that provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses that the user's own antivirus solution may have missed.
758 users