Privacy policy

The calculators run in your browser. We do not require an account, and the measurements you enter are not sent to us by the calculator code.

Current data practices

Optional analytics and advertising scripts are disabled unless configured by the site operator. When they are absent, this site does not intentionally set analytics or advertising cookies.

Future analytics and advertising

We may introduce privacy-conscious analytics and Google AdSense advertising. If enabled, those providers may process device, usage, or cookie information according to their own policies. Before applicable personalized advertising is served in the EEA, UK, or Switzerland, an appropriate Google-certified consent management platform will be configured.

Server logs

Our hosting provider may retain routine technical logs, such as IP address, browser information, requested page, and timestamp, for security and reliability.

Your choices

You can use browser controls to clear or block cookies. Where consent controls are required, they will be provided before applicable tracking begins.

Contact

Questions about this policy can be sent through the contact page.