Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1 144 416 потребители
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
988 532 потребители
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
325 631 потребители
FoxyProxy Standard
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.
206 165 потребители
Flagfox
Показва флага и местоположението на сървъра на текущият уеб сайт и предоставя множество инструменти, като проверки на място за безопасност, WHOIS, превод, подобни сайтове, валидиране, URL съкращаване, и още ...
124 377 потребители
Disconnect
Make the web faster, more private, and more secure.
111 258 потребители
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
80 571 потребители
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
77 172 потребители
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.
75 225 потребители
Stylus
Пресъздайте стила на Мрежата със Стайлус, разширението за стилове. То ви позволява лесно да инсталиране теми за много сайтове.
75 032 потребители
Clear Cache
Clear browser cache with a single click or via the F9 key. F9 Fever! ;)
65 283 потребители
Cookie Quick Manager
An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.
61 253 потребители
Measure-it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
27 719 потребители
Clear Browsing Data
Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click.
17 653 потребители
Stylebot
Change the appearance of the web instantly
5193 потребители
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
585 618 потребители
React Developer Tools
React Developer Tools is a tool that allows you to inspect a React tree, including the component hierarchy, props, state, and more. To get started, just open the Firefox devtools and switch to the "⚛️ Components" or "⚛️ Profiler" tab.
166 287 потребители
FireShot: Full Web Page Screenshots (♥♥♥♥♥)
FireShot makes full page screen captures - http://bit.ly/RlBQMV Screenshots are quickly captured and: ― Saved as Image / PDF with links and text * ― Sent to clipboard ― Printed ― Annotated * ― Uploaded * ― E-Mailed * * OS Windows only
162 354 потребители
ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
149 573 потребители
Wappalyzer
Identify technologies on websites
104 010 потребители
Web Developer
The Web Developer extension adds various web developer tools to the browser.
102 150 потребители
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
92 096 потребители
Vue.js devtools
DevTools extension for debugging Vue.js applications.
89 172 потребители
Violentmonkey
Violentmonkey provides userscripts support for browsers. It's open source! https://github.com/violentmonkey/violentmonkey
71 554 потребители
Nimbus Screen Capture: Screenshot, Edit, Annotate
★ Used by Several Million users on different platforms ★ 1) Screen capture web pages 2) Selected regions 3) Whole browser window 4) Slack upload Edit screenshots. Save images as local files or Google Drive. Tools for Annotation. Upload and share
54 459 потребители