Dark Reader
Mod gelap untuk setiap laman web. Jaga mata anda, gunakan tema gelap untuk melayari laman web, malam dan siang.
1,176,112 pengguna
Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1,058,680 pengguna
FoxyProxy Standard
FoxyProxy is an open-source, advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. No paid accounts are necessary; bring your own proxies or buy from any vendor. The original proxy tool, since 2006.
214,850 pengguna
Flagfox
Memaparkan bendera negara dimana lokasi pelayan berasal dan perkhidmatan lain seperti pemeriksaan keselamatan, whois, penterjemahan, laman sesawang serupa, pengesahan, pemendekan URL, dan banyak lagi...
118,641 pengguna
Stylus
Redesign your favorite websites with Stylus, an actively developed and community driven userstyles manager. Easily install custom themes from popular online repositories, or create, edit, and manage your own personalized CSS stylesheets.
112,624 pengguna
Disconnect
Make the web faster, more private, and more secure.
97,747 pengguna
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.
96,572 pengguna
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
89,995 pengguna
Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabs
80,781 pengguna
Clear Cache
Clear browser cache with a single click or via the F9 key. F9 Fever! ;)
65,575 pengguna
Measure-it
Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.
28,205 pengguna
Clear Browsing Data
Delete browsing data directly from the browser toolbar. Clear cookies, history and cache with a single click.
19,315 pengguna
Stylebot
Change the appearance of the web instantly
10,668 pengguna
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
705,971 pengguna
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.
193,424 pengguna
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 Capture all open tabs or provide a list of the URLs for grabbing
170,884 pengguna
ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
154,277 pengguna
Wappalyzer
Identify technologies on websites
126,933 pengguna
Web Developer
The Web Developer extension adds various web developer tools to the browser.
94,804 pengguna
Vue.js devtools
DevTools extension for debugging Vue.js applications.
92,005 pengguna
Windscribe - Free VPN and Ad Blocker
Windscribe helps you circumvent censorship, block ads, beacons and trackers on websites you use every day.
88,539 pengguna
Violentmonkey
Userscript support for browsers, open source.
85,082 pengguna
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.
65,281 pengguna
Cookie-Editor
Cookie-Editor lets you efficiently create, edit and delete a cookie for the current tab. Perfect for developing, quickly testing or even manually managing your cookies for your privacy.
63,529 pengguna
User-Agent Switcher
Easily override the browser's User-Agent string
62,471 pengguna