Ant Video Downloader
Browser extension with a companion application for downloading and merging streaming video segments.
96,020 users
Citavi Picker
The Citavi Picker is an extension for Citavi software users (www.citavi.com). The Citavi Picker lets you easily import online information.
95,719 users
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.
94,479 users
Gesturefy
Navigate, operate, and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands.
94,352 users
Web Developer
The Web Developer extension adds various web developer tools to the browser.
91,758 users
Authenticator
Authenticator generates 2-Step Verification codes in your browser.
90,818 users
Absolute Enable Right Click & Copy
Force Enable Right Click & Copy
89,814 users
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
89,198 users
Free Download Manager official extension
Free Download Manager integration with your Firefox browser
89,180 users
Evernote Web Clipper
Use the Evernote Web Clipper to save things you see on the web into your Evernote account.
88,324 users
РуТрекер - официальный плагин от RuTracker.org
Доступ на RuTracker.org. Поиск по трекеру в контекстном меню. Комфортная работа с зеркалами. Использование любого адреса с переадресацией на него всех ссылок. Прокси и пр.
87,754 users
Vue.js devtools
DevTools extension for debugging Vue.js applications.
87,613 users
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
87,607 users
Package Tracking Tab & Custom Web Search
Add the Package Tracking Tab & Custom Web Search extension to track packages online by clicking the favicon on the toolbar & enjoy access to Yahoo® search from your browser.
86,839 users
ZenMate Free VPN
ZenMate VPN - The best free Firefox VPN extension to hide your IP. Encrypt your connection, access our secure proxy servers & unblock websites easily.
86,172 users
ExpressVPN: VPN proxy for a better internet
Go online safely with blazing-fast speed. Spoof your location, access content anywhere, and control the ExpressVPN app directly from Firefox.
85,369 users
85,322 users
Surfshark VPN Extension
Enjoy unrestricted internet while keeping online activity and personal information secure!
85,106 users
YouTube Video Download - YouTube HD Download
Download YouTube Videos in HD + SOUND. YouTube Video Download - YouTube HD Download is an amazing YouTube Video Downloader tool for all the download video YouTube fans. Download YouTube video with YouTube Video Download!
84,379 users
Converter Suite & Custom Web Search
Add the Converter Suite & Custom Web Search extension to convert files by clicking the favicon on the toolbar & access Yahoo® search from your browser.
83,803 users
Violentmonkey
Userscript support for browsers, open source.
82,920 users
Touch VPN - Secure VPN proxy for unlimited access
Unblock any blocked website and stay secure with Touch VPN. One-click connect to unrestricted browsing through our fast VPN connection. Unlimited bandwidth and completely FREE!
81,910 users
Simple Tab Groups
Create, modify, and quickly change tab groups
79,971 users
360 Internet Protection
This extension is web threat protection of 360 Total Security for Firefox. It identifies malicious URL in real-time and blocks web threats. The capabilities of anti-fraud, anti-phishing and anti-malicious URL will be enabled once installed.
78,926 users
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
78,745 users