React Scan automatically detects performance issues in your React app
Previously, existing tools required lots of code change, lacked simple visual cues, and didn't have a simple, portable API
Instead, React Scan:
- Requires no code changes – just drop it in
- Highlights exactly the components you need to optimize
- Available via script tag, npm, you name it!
index.html
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<!-- paste this BEFORE any scripts -->
<script
crossOrigin="anonymous"
src="//unpkg.com/react-scan/dist/auto.global.js"
/>
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