GitHub code tree on steroids
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
BuiltWith Technology Profiler
Find out what the website you are visiting is built with using this extension.
PDF API HTML5
Click on any HTML element to get the font info in a popup
Modify Header Value
Add, modify or remove a header for any request on desired domains.
Use Redux DevTools in the DevTools
Custom Style Script
Browserling - Cross-browser testing
Cross-browser test websites in the most popular browsers such as Internet Explorer, Edge, Chrome, Firefox, Safari and Opera. Try for free!
GitHub code tree on steroids
Live editor for CSS and LESS - Magic CSS
Live preview of CSS/LESS code with an in-page editor. Autocomplete, convert LESS to CSS, beautify, minify, CSS reloader, linter, ...
View all HTTP Requests and Responses sent between the Web browser and the Web server.
Определение CMS - iTrack
Расширение для определения CMS сайта
Quickly view the HTTP headers of the current tab.
SEO TOOLS - YATEO
Opens all the essential tools for SEO in one click.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
Get Thumbnails or Image to video YouTube
Make thumbnail previews or images from YouTube videos
This extension allows you to add your own custom website specific CSS style sheets.
This extension is only made for Pakistan Hajj Mission - Medina. It works on Data Entry website and this is Developed by Hamza Mughal
Flag & WHOIS SEO Domain Full Info
Return the domain's IP address , information about security, localization of server, ping, etc.
Browse JSON like you do it in Finder.
Edit with Adobe Photoshop
Adds a context menu item to send image links directly to Adobe Photoshop photo editor
WordPress Theme and Plugins Detector
This tool detects theme and plugins used on WordPress sites and displays information about them.
OctoLinker is the easiest and best way to navigate between files and projects on GitHub.com. Files containing the following keywords will now have links that redirect you either to the relative file or to the projects GitHub page. Depending on the value, it may redirect you to an external website like a manual page or another service.
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Google Analytics Debugger
A browser extension for debugging Google Analytics tracking code
Outlines nofollow links, detects nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
Corser - Authorize CORS requests
Cross-browser extension for authorizing cross-origin resource sharing (CORS) requests. This extension can be installed on browsers supporting the WebExtensions API (https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions) It intercepts all CORS requests and responses headers, and records/adds/changes their values so as to authorized unauthorized CORS requests. Use this extension only for testing purposes
Novibyte Issues Plugin
Jira Issues Management