React Developer Tools

Adds React debugging tools to the Microsoft Edge Developer Tools. Created from revision d66fa02a30 on 9/26/2024.

What is React Developer Tools?

"React Developer Tools" is a Microsoft Edge add-on that provides essential debugging tools for the React JavaScript library. It introduces two new tabs to the Edge DevTools: the Components tab, which displays the hierarchy of React components rendered on a page, allowing users to inspect and edit props and state, and the Profiler tab, which records performance data. This open-source extension does not transmit data remotely, ensuring user privacy while enhancing development efficiency.

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Add-on stats

By: Meta Platforms, Inc.

View on Edge Add-on Store

Users: 831,386

Rating: 4.50 (56)

Version: 6.0.0 (9/26/2024) (Last updated: 2024-09-26)

Creation date: 2022-01-24

Risk impact: High risk impact

Risk likelihood: Moderate risk likelihood

Manifest version: 3

Permissions:

scripting
storage
tabs

Host permissions:

<all_urls>

Size: 1.64M

URLs: Website ,Privacy policy

Ranking

# 121

Other rankings

#564 in Developer tools ▼ 16

#1 in developer tools keyword 58

#2 in developer keyword 62

#6 in component keyword 11

#7 in performance keyword 12 ▼ 1

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Other platforms

React Developer Tools (v5.3.1 (7/3/2024))

3.97

(1,564) 4,000,000

React Developer Tools (v6.0.0)

4.63

(360) 194,961

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Add-on summary

Analyze keywords

React Developer Tools is a browser DevTools extension for the open-source React JavaScript library.

You will get two new tabs in your Edge 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.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Edge Add-on Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Useful for debugging React applications
Works well and allows for easier debugging
Impressed by its functionality and user interface

Cons

Does not work with some sites (e.g. Expo-built sites)
Privacy concerns and data sharing with Facebook
May cause Edge to freeze on certain websites

Most mentioned

Does not work with some sites (e.g. Expo-built sites)
Privacy concerns and data sharing with Facebook
Useful for debugging React applications

Recent reviews

nice

by Lingbo, 2024-08-01

amazing

by Kids, 2024-03-05

这个插件太好用了吧~~~

by Cecil, 2023-08-30

View all user reviews

Add-on safety

Risk impact

React Developer Tools is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install React Developer Tools if you trust the publisher.