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
  • Highlights exactly the components you need to optimize
  • Available via script tag, npm, you name it!
react-scan-logoReact Scan
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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