Alexa RANK
Alexa Traffic Rank is Alexa Internet's free extension for Mozilla. Alexa Traffic Rank accompanies you as you surf, providing you with Alexa.com data about the sites you visit without interrupting your browsing.
178 users
Design Mode - Page's Rich Text Editor
Change any webpage into its design mode (edit mode) where you can modify the content and drag images around like a Word Editor
177 users
xStyle
Restyle the web with xStyle, a user styles manager. With xStyle you can install themes & skins for many sites and create your own.
177 users
SuperDog Authentication Extension
Send a message to a native application for authentication.
175 users
HackBar For Quantum
HackBar Quantum is a sidebar that helps you with web application security testing. This add-on is a predecessor to the original HackBar that is not compatible with Firefox Quantum. This is still in beta phase, lots of things are yet to come :) .
174 users
Regex Search & Replace
Regex: T ultimate Regex search ⭐️ Simply use Regex on any page with familiar Ctrl+F visuals. ✓ Ctrl+Shift+F search field ✓ Regex query searching ✓ Permanently marking up or replacing anything. ✓ Open Source
174 users
GrowthBook DevTools
GrowthBook DevTools helps you debug feature flags and experiments and design A/B tests visually — all from your browser.
174 users
Behind the Curtain
A Firefox extension supposed to help you find the backend IP-Address of a website proxied by Cloudflare. Also allows you to gather a lot more information about the website, like querying info from crt.sh, Shodan and more.
173 users
MozBar
MozBar: The All-In-One SEO Toolbar Analyze SEO metrics, audit on-page elements, and track Domain Authority in real-time.
172 users
Polypane helper
Open the current page in Polypane using the button in your task bar, or right click any link to open that URL in Polypane. Polypane, the browser for responsive web development and design
172 users
Mist Extension
Grab Mist org, site and object IDs, jump straight to the matching API page, and manage your User and Org API tokens — all from your Safari toolbar.
172 users
Font Detect
The font-detect extension is a browser add-on that allows users to easily inspect and verify font styles applied to elements when they hover over them on webpages.
169 users
rep+
rep+ - Capture, modify, and replay HTTP requests in Firefox DevTools with AI-powered security analysis.
169 users
