React Developer Tools

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4.0(

1.5K ratings

)

Extension Developer Tools4,000,000 users

Overview

Adds React debugging tools to the Chrome Developer Tools. Created from revision ccb20cb88b on 7/3/2024.

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 https://github.com/facebook/react/tree/master/packages/react-devtools-extensions.

4.0 out of 5
1.5K ratings
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Elyor Tuyliyev
Jul 12, 2024

great

Official AroCodes
Jul 5, 2024

Nice !

2 out of 2 found this helpful

Walid Mahmoudi
Jun 16, 2024

for people who do not find the new tabs, just restart Chrome and you'll find them.

20 out of 23 found this helpful

Details

Version
5.3.1 (7/3/2024)
Updated
July 5, 2024
Report a concern
Offered by
Meta
Size
1.63MiB
Languages
English
Developer
Meta Platforms, Inc.
1 Hacker Way Menlo Park, CA 94025 US
Email
extensions@fb.com
Trader
This developer has identified itself as a trader per the definition from the European Union.

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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