Web QA Inspector runs page quality scans locally in your browser. It does not require an account and does not sell user data.

The extension may read the current page URL, title, metadata, links, image attributes, form/button labels, headings, and JSON-LD structured data when you explicitly start a scan. This information is used to generate local scan results.

Scan history and language settings are stored locally in browser storage and can be cleared by the user. Page content, scan results, screenshots, and payment information are not uploaded by default.

For the hosted privacy policy, see:
https://github.com/roperluo32/web-qa-inspector/blob/main/site/privacy.html