React Inspector icon

React Inspector

by hand-dot · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

The Inspector launch with Ctrl+Shift+X (Command+Shift+X on Mac). You can detect and open the React component source code easily.

Users
7,000
0 in 30 days
Rating
3.3 / 5
unchanged in 30 days
Ratings
13
0 in 30 days
Store rank
#12K
#10K among extensions
Version
1.2.4
updated 25 Mar 2025

Users

monthly, 3 years
6004,3008,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 7,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
0613Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 13 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About React Inspector

Easily detect React components source code from Chrome! ■Requirements ・Installed React Developer Tools ・Works only with development builds. ・Source code must be stored on local disk ■How it works The React Inspector accesses the __REACT_DEVTOOLS_GLOBAL_HOOK__ set globally by the React Devtools and finds the React Fiber in the HTML element that the inspector hovered over. The React Fiber contains information about the source code that will be added during development, so we use that information to open the editor. Detail: https://dev.to/handdot/published-chrome-extension-for-streamlined-react-development-23b ■Options It is possible to change the 'Open in Editor URL' from the extension's options page so that you can open it in an editor other than VSCode. ■Source Code This extension is Open source. so you can access from https://github.com/hand-dot/react-inspector. If you find a bug, please report it via Github!

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%+1−0.19
1 year0+0.0%+2−0.05

Version history

7 versions recorded
1.2.425 Mar 2025
1.2.316 Apr 2023
1.2.228 Sep 2022
1.2.113 Sep 2022
1.2.010 Sep 2022
1.1.05 Sep 2022
1.0.03 Sep 2022

Details

Category
Developer Tools
First seen
3 Sep 2022
Size
29 KB
Languages
en
Pricing
Free
Support
github.com
Extension ID
gkkcgbepkkhfnnjolcaggogkjodmlpkh

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
activeTabcontextMenusstorage

Alternatives to React Inspector

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users