Download the Web Developer extension for Chrome and Firefox.
Web Developer is a browser extension that adds a collection of web development tools to a browser's toolbar. It is available for Chrome, Edge, Firefox, and Opera, and runs on any platform those browsers support, including Windows, macOS, and Linux.
The extension is aimed at developers who need in-browser tooling for inspecting and testing web pages. Current release versions are 3.0.1 (June 19th, 2024) for Chrome, Edge, and Firefox, and 0.2.2 (February 15th, 2017) for Opera.
It is available as an extension for Chrome, Edge, Firefox, and Opera.
It runs on any platform supported by Chrome, Edge, Firefox, or Opera, including Windows, macOS, and Linux.
It is distributed for free, with optional donations accepted to support continued development.
It is developed by Chris Pederick and is supported by BrowserStack.
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