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Best React Developer Tools Alternatives in 2026

React Developer Tools is a strong option, but it is not the right fit for everyone. Below are 2 alternatives compared on rating, install base, pricing and the use case each one actually wins on.

About React Developer Tools

React Developer Tools adds Components and Profiler panels to Chrome DevTools so you can inspect the component hierarchy, edit props and state live and record render performance.

3.9~5M+ users
Free
Full review

Comparison at a glance

ExtensionRatingUsersPricingBest for
React Developer Tools (original)3.95M+FreeReact developers debugging component state and render performance.
Wappalyzer4.63M+FreemiumDevelopers, agencies and sales teams researching what a site is built with.
JSON Formatter4.32M+FreeAnyone poking at REST APIs directly in the browser.

React Developer Tools alternatives in detail

Wappalyzer Chrome extension logo

1. Wappalyzer

Identifies the technology stack behind any website.

Why it replaces React Developer Tools: Another Developer Tools extension worth comparing against React Developer Tools.

View Extension
JSON Formatter Chrome extension logo

2. JSON Formatter

Makes raw JSON responses readable in the browser.

Why it replaces React Developer Tools: Another Developer Tools extension worth comparing against React Developer Tools.

View Extension

Compare React Developer Tools head-to-head

Direct comparisons with the extensions people weigh against it.

React Developer Tools vs WappalyzerBoth are developer tools extensions people shortlist together — see how ratings, install base, pricing and day-to-day use differ.React Developer Tools vs JSON FormatterBoth are developer tools extensions people shortlist together — see how ratings, install base, pricing and day-to-day use differ.All comparisonsThe full compare hub, grouped by category.

Explore further

React Developer Tools full reviewFeatures, pricing, permissions and pros & cons.Best Developer Tools extensionsEvery Developer Tools extension we track.Best-of shortlistsEditorial lists built around a job to be done.

Frequently asked questions

What is the best alternative to React Developer Tools?

Wappalyzer is the closest match. Another Developer Tools extension worth comparing against React Developer Tools.

Is there a free alternative to React Developer Tools?

Yes — JSON Formatter are free.

Why switch away from React Developer Tools?

Common reasons are pricing, missing sync or team features, and specific limitations: Only useful for React apps; Profiler has a learning curve.