Privacy Policy

The calculators on this site run entirely in your browser. The values you enter are not sent to a server and are not stored by us.

When you copy a share link, your calculator inputs are encoded in the URL query string. Anyone with that link can see those values. Do not put sensitive information into the calculator.

This site may use privacy respecting analytics or display advertising in the future. Any third party services are subject to their own policies.

We do not sell personal information.