Privacy Policy

Last updated: 2026-03-04

We collect limited analytics and ad-related data to improve this estimator and support advertising. We do not sell personally identifying data.

Information We Collect

• Calculator inputs you provide in the browser session
• Device/browser analytics
• Advertising diagnostics and performance data

How We Use Data

We use data to improve content quality, optimize user experience, and serve relevant ads via Google AdSense.

Contact

If you have privacy questions, please use the Sundry-Know support channel.