ChroPath
ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.
3,028 users
HTTP Version Indicator
An indicator showing the HTTP version used to load the page in the address bar.
2,935 users
Salesforce Inspector Reloaded
Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.
2,844 users
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Ctrl+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
2,804 users
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
2,794 users
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
2,780 users
Spoof Geolocation
This extension alters browser Geolocation latitude and longitude to user-defined values
2,669 users
Google Analytics Debugger
Prints useful information to the JavaScript console by enabling the debug version of the Google Analytics Javascript. P.S: this add-on is migrated from Chrome store.
2,605 users
Omnibug
The leading browser extension for analytics and marketing technology testing and debugging
2,590 users
HackTools
Hacktools, is a web extension facilitating your web application penetration tests, it includes cheat sheets as well as all the tools used during a test such as XSS payloads, Reverse shells to test your web application.
2,529 users
webhint
Check for best practices and common errors with your site's accessibility, speed, security and more.
2,511 users
Basic JSON Formatter
Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing. If you want this to work as expected, disable devtools.jsonview.enabled in about:config.
2,462 users
