Privacy Policy
We collect only information needed to operate the site, respond to messages, and improve the calculator experience.
Calculator data
Values entered into the calculator are processed in your browser and are not submitted to us by the calculator.
Contact messages
If you use the contact form, the submitted details are processed by the configured form service so we can respond. Do not include sensitive medical information.
Site operation
Hosting and basic server logs may process technical information such as browser type and request time. This policy does not claim collection or sharing beyond the services actually configured for this site.