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React Developer Tools icon

React Developer Tools

Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.

Users5MCurrent public install base
Rating4.0Store average score
Reviews1,634Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

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1 assets
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5M5M5M5M5M2026年7月16日2026年7月19日2026年7月22日Latest: 5M
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3.95
Latest
3.95
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3.853.903.954.004.052026年7月16日2026年7月19日2026年7月22日Latest: 3.95
2026年7月16日2026年7月22日
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Technical snapshot

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Version7.0.1 (10/20/2025)
ManifestV3
Size789KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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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.

Reviews

Recent review snapshot

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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text744Synced review bodies
Total ratings / reviews1,634Chrome Web Store public rating/review count

Store average score: 4.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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Can2020年11月4日
2

disgusting when compared with vue dev tools

Language en
0 helpful · 2 not helpful
Joshua Malinsky2020年11月4日
3

Can Cause Panic Attacks I use this like clockwork, but the other day, my websites looked totally messed up on two machines/browsers, causing ultimate panic until i disabled this extension and re-installed it. Almost unforgivable.

Language en
0 helpful · 1 not helpful
chou chou2020年11月3日
5

In 4.9.0 version, component will be loading,can't debug and auto update

Language en
1 helpful · 0 not helpful
Kacper Kurek2020年10月30日
1

useless

Language en
2 helpful · 0 not helpful
Juan Pablo Lunardi2020年10月22日
5

Great tool!

Language en
0 helpful · 1 not helpful
Viki Krisna2020年10月22日
5

Anjay Mantab

Language id
shishir kaji shrestha2020年10月15日
2

Being a developer, I hate to be criticizing react dev tools. It was working fine until it started to not show the states correctly. I got stuck for literally 1 day trying to figure out why my states werenot changing. then came to realise it was changing but it was only the devtool messing around. Once it is fixed i would love to give it 5 star.

Language en
2 helpful · 1 not helpful
Zain Sadaqat2020年10月12日
1

React Developer Tool is not showing up in Inspects even though i enabled the access to url

Language en
0 helpful · 1 not helpful
Xudong Guan (Terry)2020年9月15日
4

Note that the development build is not suitable for production. Make sure to use the production build before deployment.

Language en
Stefan Walter2020年9月6日
5

Works great and is very helpful.

Language en
0 helpful · 1 not helpful