Dark Reader
Tema scuro per ogni sito. Prenditi cura dei tuoi occhi, usa Dark Reader per navigare giorno e notte.
1.165.668 utenti
Ghostery – Ad Blocker per la Privacy
Ghostery è una potente estensione per la protezione della privacy.Blocca pubblicità e tracker, e accelera i siti web.
1.047.349 utenti
FoxyProxy Standard
FoxyProxy è uno strumento di gestione avanzata dei proxy che sostituisce completamente la gestione dei proxy di Firefox. Offre molte più funzioni delle estensioni SwitchProxy, ProxyButton, QuickProxy, xyzproxy, ProxyTex, TorButton, etc
210.524 utenti
Stylus
Ridisegna i tuoi siti web preferiti con Stylus, un manager di stili utente attivamente sviluppato e supportato da una comunità. Installa facilmente temi personalizzati dai repository più popolari o crea, modifica e gestisci i tuoi CSS personalizzati.
111.420 utenti
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
701.208 utenti
ColorZilla
Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...
150.446 utenti
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.
64.099 utenti
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.
62.767 utenti
User Agent Switcher
Modifica la stringa User-Agent del browser
61.569 utenti
Ruffle - Flash Emulator
Putting Flash back on the web. Designed to be easy to use, this extension will seamlessly enable you to play flash content, with no extra configuration required!
49.350 utenti
Disable JavaScript
Adds the ability to disable JavaScript for specific sites or specific tabs. You can customize the default JS state (on or off), the disable behavior (by domain or by tab) and much more.
36.995 utenti
WhatFont
A wrapper for Chengyin Liu's WhatFont tool
34.776 utenti
RESTClient, a debugger for RESTful web services.
RESTClient has been completely rewritten for compatible with Firefox 57. Some functions are still missing (OAuth & OAuth 2.0 authentication).
33.920 utenti
Disable WebRTC
WebRTC leaks your actual IP addresses from behind your VPN, by default.
29.735 utenti
Google Lighthouse
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
16.527 utenti
cookies.txt
Exports all cookies to a Netscape HTTP Cookie File, as used by curl, wget, and youtube-dl, among others.
16.253 utenti
RESTED
A REST client for the rest of us
15.689 utenti
JSON Lite
Fast JSON viewer - highlights, shows items count/size, handles large files
14.810 utenti
JavaScript Toggle On and Off (WebExtension)
Toggle JavaScript engine on and off the easy way
14.759 utenti
My IP Hider VPN
My IP Hider VPN is number one tool for hiding your IP and unblocking any web site! If your Firefox version is less then 55 please install older My IP Hider VPN from "Version History" (https://goo.gl/7ZQQjZ)
14.211 utenti
Empty Cache Button
Cache clearing made easy. One click.
13.376 utenti
ScriptCat
脚本猫,一个可以执行用户脚本的浏览器扩展,万物皆可脚本化,让你的浏览器可以做更多的事情!
11.870 utenti
Emoji Cheatsheet
A reference for the codes to generate Emojis on popular sites like GitHub or Basecamp and Unicode characters for Twitter and Facebook. Search Emojis by name or view recently selected items. Emojis are automatically copied to the clipboard.
11.516 utenti
Fake Filler
A form filler that fills all form inputs (textboxes, textareas, radio buttons, dropdowns, etc.) with fake and randomly generated data. The purpose of this extension is to help developers and testers test forms quickly and easily.
11.462 utenti
Proxy Toggle
Toggle between direct connection and a single proxy server via a toolbar icon.
10.507 utenti