Window Performance Test
Get accurate performance timing for any page with this extension
Automatically checks each page for AMP validation.
Check Wordpress Version
WordPress Vulnerability Scanner - Scan for vulnerabilities, version, themes, plugins and much more!
CSS3 Button Maker
Is CSS button code generator free easy tool that allows you create beautiful and elegant CSS web buttons in few clicks
GitHub Timestamp Privacy redacts timestamps such as commit dates on GitHub. The precision of timestamps is reduced according to your preference. Click on individual timestamps to reveal more precision if needed.
Get Thumbnails or Image to video YouTube
Make thumbnail previews or images from YouTube videos
Rescale multiple images into different sizes in a single step
Shuffle Extension Toolbar
Customize the sequence of extension icons as you like
Using TwicPics has never been so easy!
Service Worker Detector
This extension detects if a website registers a Service Worker.
Edit with Sublime Text
Live editing text and HTML content of the page with the Sublime Text from the page context or DevTools.
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
This extension creates a real-time visualisation of your browsing activity
Convert among bits, bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes and more.
Dev extensions reload
Reload enabled development extensions
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.
Open in Pale Moon
Open current page, link, or all tabs in the Pale Moon browser.
Toggle between development environment url's
The easiest way to measure your performance budget
InTab - Code CSS 2X Faster
Visually Style Any Website In Any Browser
Monitor Jenkins build state and node state, and provide some convenient services.
Git Analytics made simple.
Open in Waterfox
Open current page, link, or all tabs in the Waterfox browser.
xPath plugin to auto generate, write and verify xpath & cssSelector.
Scan your NFT assets.
Arrgh Some Patchy Goodness to GitHub
Open the current page or links in Polypane, the developer tool for responsive web development and design.
JIRA Template Injector
The description field of new JIRA issues will automatically be populated with a template relevant to the issue type
The official Piral developer tools browser extension.
TestCase Studio Pro
TestCase Studio Pro record the user actions performed on a web application in English Sentences.