Privacy policy

Last updated July 20, 2026.

Current site behavior

The current static build does not create accounts, submit forms or send calculator inputs to a server. Calculator values remain in the browser.

Analytics and advertising

Third-party advertising scripts from Eleven Media may load on this site. Those providers may process device, browser, network and interaction data under their own privacy terms. Advertising controls and disclosures will be updated when provider requirements change.

External links

Other sites operate under their own privacy policies.

Contact

Privacy questions may be sent through the contact page.