Privacy Policy

Short version: your numbers never leave your device.

All calculations run locally in your browser. There is no account, no database, no upload. The figures you enter stay in your browser localStorage so the tool reopens where you left off; Reset removes them. We cannot see them.

The site may load privacy-friendly analytics that record page visits only, never your inputs. Outbound links to Amazon pricing pages are ordinary navigation links.

Questions: feedback@shopifyai.xyz.