React Developer Tools chrome extension

Version: 4.27.3 (3/22/2023)
By: Meta
React Developer Tools
Adds React debugging tools to the Chrome Developer Tools. Created from revision 28ce1c171 on 3/22/2023.
4.06 Based on 1,424 user rates

What is React Developer Tools?

React Developer Tools is a react developer tools extension for chrome. it's a free extension , it has 4,000,000+ active users since released its first version, it earns an average rating of 4.06 from 1,424 rated user, last update is 252 days ago.

What’s new in version 4.27.3 (3/22/2023)?

                React Developer Tools is a Chrome DevTools extension for the open-source React JavaScript library. It allows you to inspect the React component hierarchies in the Chrome Developer Tools.

You will get two new tabs in your Chrome DevTools: "⚛️ Components" and "⚛️ Profiler".

The Components tab shows you the root React components that were rendered on the page, as well as the subcomponents that they ended up rendering.

By selecting one of the components in the tree, you can inspect and edit its current props and state in the panel on the right. In the breadcrumbs you can inspect the selected component, the component that created it, the component that created that one, and so on.

If you inspect a React element on the page using the regular Elements tab, then switch over to the React tab, that element will be automatically selected in the React tree.

The Profiler tab allows you to record performance information.

This extension requires permissions to access the page's React tree, but it does not transmit any data remotely. It is fully open source, and you can find its source code at            

How to install React Developer Tools?

You could download the latest version crx file or older version files and install it.

Preview of React Developer Tools

Technical Features:

  • Latest Version: 4.27.3 (3/22/2023)
  • Requirements: Windows Chrome, Mac Chrome
  • License: Free
  • Latest update: Friday, March 24th, 2023
  • Author: Meta

React Developer Tools Available languages:



Reviews of react developer tools:

Vijay Kumar April 13th, 2023
Vijay Kumar

After latest update, It stops working, if anyone knows solution please please provide solution

Alex Zander April 11th, 2023
Alex Zander

Cannot use on Dev page defeats all purpose Like it

Abhishek Jaiswal April 9th, 2023
Abhishek Jaiswal

after intalling the extension i am facing this error ...This page doesn’t appear to be using React. If this seems wrong, follow the troubleshooting instructions. what should i do next?

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