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Privacy Policy

Last updated 2026-11-03.

Calculator data

The numbers you enter into our calculators are processed in your browser. They are not sent to our servers and we do not store them.

Analytics and advertising

This site, as delivered, loads no third-party scripts. If you add analytics or advertising, update this policy to name the providers, the data they collect and how visitors can opt out, and obtain consent where the law requires it.

Cookies

The calculators do not set cookies.

Your rights

Because we do not collect personal data through the calculators, there is nothing to access or delete. If that changes, we will say so here.

Contact: pakmath63@gmail.com