Privacy Policy

This tool runs entirely in your web browser. We do not collect, store, or transmit any information you enter into the calculator. There are no accounts, no cookies set by us, and no analytics tied to your inputs.

Cloudflare, our hosting provider, may collect standard web-server logs (such as IP address and user agent) as part of delivering the site. We do not use that data for tracking or advertising.

If you contact us by email, we will use your message only to respond. We never sell personal information.