facebook/react-devtools

An extension that allows inspection of React component hierarchy in the Chrome and Firefox Developer Tools.

11,009

983 commits

updated Sep 3, 2019

See the code

README

This project has migrated to github.com/facebook/react

The source code for the v3 of the extension can be found in the v3 branch.

To build the v3 browser extension from source:

git checkout v3

# Install dependencies and build the unpacked extension
yarn install
yarn build:extension

# Follow the on-screen instructions to complete installation

Project health

Overall

3.3/10

Maintained

0/10

Code review

3/10

OpenSSF Scorecard

npm

react-devtools

Latest release

8.0.0 · Sep 9, 2026

Releases this year

Significant stargazers

(top 24 of 60)

54,603 followers · starred Sep 2018

Evan You

111,745 followers · starred Aug 2015

Simon Lydell

576 followers · starred Sep 2017

Simon Boudrias

1,055 followers · starred Sep 2015

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