Window Performance Test
Get accurate performance timing for any page with this extension
Monitor Jenkins build state and node state, and provide some convenient services.
Coverage reports overlay in Github and Bitbucket.
EditorConfig support for GitHub
Search Stack Overflow answers right from DevTools
This extension changes the UserAgent sent by your browser on a per-domain base. You can set up a different UserAgent for a specific domain, but still use the default one otherwise.
WebMoney Advisor Next
Internet users feedback about the sites
Shuffle Extension Toolbar
Customize the sequence of extension icons as you like
GitHub: Tell Me When It Closes
Add tellmewhenitcloses.com button to GitHub issues and pull requests.
SEO TOOLS - YATEO
Opens all the essential tools for SEO in one click.
Service Worker Detector
This extension detects if a website registers a Service Worker.
Allows Opera 15+ to display SML web pages
Arc Admin App Access
access Arc Publishing admin environments
Alix allows you to lint your HTML for Accessibility issues simply by applying a stylesheet that makes use of advanced CSS selectors.
Hitsteps Visitor Manager
Get your website analytics insight and get notified about updates and live support requests in your dashboard
A tool for web developers to preview blend modes on different page elements.
This extension is only made for Pakistan Hajj Mission - Medina. It works on Data Entry website and this is Developed by Hamza Mughal
GitLab - Tree view
Provides folder structure view for code in GitLab.
Small improvements which will make your work with Sitecore much easier.
Codesy is a platform for fixing and funding open source software.
GitHub Projects Plus
Adds advanced labels management and other functionality to GitHub.
Advanced Site Checker
Check your site for issues.
Check Wordpress Version
WordPress Vulnerability Scanner - Scan for vulnerabilities, version, themes, plugins and much more!
Simulate color blindness in your web browser.
This extension creates a real-time visualisation of your browsing activity
Toggle between development environment url's
Convert among bits, bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes and more.
Write and execute ES6 within DevTools!
Tweet repositories, issues, pull requests and releases. Supports GitHub, Bitbucket and Gitlab
Encode Decode HTML
Encode HTML to show it in the HTML pages a code instead of rendered HTML. Decode HTML to convert it back to HTML code