React DevTools

by esfaniagarcia2@gmail.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Inspect React & Next.js component trees, edit state live, track re-renders, and analyze components with AI.

Users

241

+52 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#59K

#49K among extensions

Version

1.0.0

updated 22 May 2026

Users

monthly, 5 months

Latest, 15 Oct 2026: 241 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months

Latest, 15 Oct 2026: 4 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 DevTools

React DevTools is a Chrome extension that provides advanced debugging and inspection capabilities for React and Next.js applications. Features: • Component Tree Inspector — Navigate the full React component hierarchy with search and filtering • Live State & Props Editor — View and modify component state and props in real-time • Re-render Tracker — Visualize which components re-render and why, with performance metrics • Performance Panel — Analyze render times, identify bottlenecks, and monitor component lifecycle • AI-Powered Analysis — Get intelligent insights about your component architecture and optimization suggestions Works with: • React 18 & 19 • Next.js (App Router & Pages Router) • Remix, Gatsby, and other React frameworks • Development and production builds Perfect for React and Next.js developers who want deeper insight into their component trees, faster debugging, and performance optimization guidance. Privacy: This extension only accesses React fiber data on the active tab. No data is collected, stored, or transmitted to external servers. See our Privacy Policy for details.