Privacy policy

The site does not require an account and its calculators run in the visitor’s browser. Information typed into a calculator is not intentionally transmitted to or stored by this site.

Server and analytics information

Hosting, security, analytics and advertising services may process IP addresses, browser/device details, requested pages, timestamps, referring pages, cookies, local storage identifiers and web beacons.

Advertising

Google and advertising partners may use cookies or similar technologies to deliver, measure and limit advertising. Regional consent messages may be shown. For visitors in the EEA, United Kingdom and Switzerland, a Google-certified consent-management platform may request choices where required.

Contact

Privacy requests may be submitted through the contact page.