OnlyHTML
An open-source add-on to remove the CSS of a webpage. OnlyHTML add-on does exactly the same with a single click. No extra settings, no extra clicks, see only the HTML in all it's glory!
21 users
Easy SEO
This addon check some basic SEO feaures for the current page. If you need to validate several pages from a website this addon can help you to review all pages in less time. Check for headings, images,links and the snippet is the basic SEO.
21 users
AskBlocker
Blocks overly-eager permission requests for notifications, location, etc. For example, before you've interacted with the page... unless it was previously granted/denied, you navigated to the page from another on the same domain, or if it's localhost.
21 users
CORS dev tool
Lightweight CORS web development tool allows developers to modify Ajax responses Access-Control-Allow-Origin: * and other configurations
21 users
Screen Time Tracker
Keep track of your screen time with the Screen Time Tracker extension. This beautiful and minimalist add-on displays a round circle watch on your browser toolbar, showing you the current time in hours, minutes, and seconds.
21 users
Compare Text
This extension allows you to compare / diff text just in your browser! Free and Open Source
21 users
Cookie Importer
Effortless Cookie Import. Easily import your cookies with Netscape format in seconds.
20 users
Canonical Url Detector
If the page has Canonical URL, you can click to switch the URL in address bar.
20 users
TumblrTextTint
Make your Tumblr posts pop with colour! The TumblrTextTint extension enables you to format your Tumblr blog posts with a custom colour for your text!
20 users
Facebook ADS Token Extractor by AdProfit
Get access token without expiration period to control your ads with Facebook Graph API
20 users
Live Expression-Devloper Tool
Just a simple but effective Tool for Developers. This helps developers in debugging <strong>JS</strong> by running a live code.
20 users
CSP Checker
"CSP Checker" is a Firefox addon designed to help users verify and analyze the Content Security Policy (CSP) settings of web pages they visit. It allows users to easily inspect and understand the CSP directives implemented by website developers
20 users
Highlighty: Search, Find, Multi Highlight
Searching and Multi Highlighting made effortless! It's the most efficient way to find and highlight any text on the web.
20 users
Image Dimensions
Get current page image dimensions (width x height) from images loaded in the DOM [Document Object Model - img tag]
20 users
