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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

React Developer Tools Media preview

1 assets
Trend

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User Growth Over Time

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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301
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99
3
76
2
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1
204
Kamil2019年9月7日
1

is is useless now :<

Language en
4 helpful · 0 not helpful
Seye Oyeniran2019年9月6日
5

Excellent!

Language en
Muzi2019年9月6日
4

It shown "Welcome to the new React DevTools!" tips every time when the webpage reloaded!!!

Language en
Urszula Komisarek2019年9月6日
1

The update was the worst decision ever. Now extension is completely useless.

Language en
7 helpful · 1 not helpful
Paul Calverley2019年9月5日
2

Dislike the recent change to the user interface

Language en
2 helpful · 0 not helpful
Mohammad Azam2019年9月4日
2

The original React Dev Tools was much better. This is too slow and buggy. Does not even display the child rendered components which are created dynamically.

Language en
1 helpful · 0 not helpful
Luis Ignacio Seidan2019年9月3日
4

Good for debug, but there's only dark/light theme now?

Language en
Arseni2019年9月3日
4

В старой версии был чекбокс что бы визуализировать ререндер компонентов. Как включить в новой версии?

Language ru
1 helpful · 0 not helpful
Tomasz Lewandowski2019年9月2日
1

Useless after update :(

Language en
5 helpful · 0 not helpful
荣长海2019年9月1日
1

新版本 的highlight update 哪里去了?

Language zh