Do I need the full Lighthouse JSON report?

No. You can enter the four category scores for a quick assessment, or paste a full JSON report to extract scores and failed audits automatically.

Are the thresholds the same as Lighthouse?

Yes. Scores of 90+ are 'good' (green), 50–89 'needs improvement' (orange), and below 50 'poor' (red), matching Lighthouse's own grading.

Is my report uploaded anywhere?

No. Parsing happens entirely in your browser. Nothing is sent to a server.

Lighthouse Audit Summary

Turn Lighthouse scores or a full report into prioritized actions

Enter category scores (0–100)

Performance

Accessibility

Best Practices

SEO

About this tool

Turn a Lighthouse report into a prioritized action list. Enter scores or paste JSON to get grades and ranked fixes. Free online Lighthouse summary tool, no signup. Lighthouse Audit Summary runs in the browser on DevTools. There is no signup, and your input stays on this device unless the tool explicitly performs a live network lookup.

What this tool does not do

Lighthouse Audit Summary is a free in-browser utility, not a hosted API. It does not keep server-side history and is not a substitute for production verification in your own stack.

How do I use this tool?

How do I use Lighthouse Audit Summary?
Open Lighthouse Audit Summary, enter or paste your input, and copy the result. The page works without an account.

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