Privacy Policy

Calculations run in your browser. This version does not use analytics, advertising scripts, accounts, or server-side input storage. This policy will be updated if those practices change.

Local input handling

The dimensions you enter are calculated in this browser. A language switch briefly uses session storage to carry your values between pages; the saved entry is removed after it is read.

Advertising and contact

This build has no analytics or advertising scripts unless an advertising configuration is supplied. Contact us at [email protected] with privacy questions.

This policy may be updated when the site or applicable requirements change.