SEOInfo
Shows SEO issues as you navigate pages. Displays performance data, redirects, structured data and errors for HTML pages. Save to Excel.
251 users
View Page Source
Adds the ability to open the page source in a new tab via button (Desktop) or menu (Firefox for Android).
250 users
Tab Refresher-by Hussain
Tab Refresher is a simple and efficient Firefox add-on that automatically refreshes specific browser tabs at customizable time intervals. Ideal for monitoring live data, refreshing dashboards, or staying updated on web content without manual effort.
249 users
Auto Save HTML
Auto Save HTML is a small extension which can be used to automatically download the HTML document(s) of a specified website when browsing that same website.
248 users
gRPC-Web Developer Tools
gRPC-Web Developer Tools for debugging application's gRPC-Web network requests.
248 users
NetSuite Field Explorer
Examine the fields in a Netsuite record (Firefox port of the Chrome extension by Michoel Chaikin)
247 users
AWS SSO Extender
Demo: https://www.youtube.com/watch?v=Kpd82mK3Itk ⭐ Quickly access your Favorite AWS SSO apps 🎨 Customize your profiles, roles & AWS console 🔑 Assume IAM roles from your SSO profiles 🦊 Open the AWS console in Firefox Containers
246 users
CLAUDEZILLA
Browser automation for Claude Code — control Firefox from the terminal. No Chrome, no telemetry, no data collection.
245 users
SpeedVitals
Perform Web Vitals Test & TTFB Test on Multiple Locations & Devices. SpeedVitals Extension helps measure the performance of a website directly from that website itself.
245 users
Ghost Inspector - Web Test Recorder
Ghost Inspector is an automated browser testing service. Our add-on allows you to record yourself performing actions on your website within your browser, then sync them to the Ghost Inspector service and run them continuously as a regression test.
244 users
NS Lookup - DNS Analysis
Quick DNS analysis of the domain you're viewing, with a single click to open the full report.
243 users
Split-Screen Browser Tool
Easily split your browser window to view multiple websites side by side.
243 users
Try IT Yourself HTML5 editor
Fast & offline editor for your HTML5 web apps and experiments
243 users
CookieSwap
Tool to save and swap out a collection of cookies on the fly that allows implement multilogin feature
243 users
WeCompress File Compressor
Compress PDF, PPT, Word, Excel, PNG & JPEG files free online. No file limits, no registration & no watermarks; just smaller, easy to share, high-quality files.
242 users
Text Spacing Editor
A tool for editing text spacing properties on web pages. WCAG conformance information included.
240 users
Free AI ReCaptcha Solver by Raptor
Automatically solves ReCaptcha images using a built-in neural network. Completely free. No registration or key purchase required.
240 users
Xdebug Starter
A Firefox extension that allows you to start the debugging session with one click. Works with XHR and normal full requests. You can start debugging, tracing, profiling and change the idekey. Built using the new WebExtensions API.
239 users
Image Downloader Plus
Image Downloader is a browser extension for easy image downloads. Save images individually or download all images on a page with a single click. Simple, modern interface for seamless image management.
238 users
