Privacy Policy

This is a static tool. The numbers you type are processed entirely in your browser and are never sent to a server or stored.

Cookies and advertising

This site displays ads served by Google AdSense and may use other advertising partners. These third parties may use cookies and similar technologies to serve ads based on your prior visits to this and other websites.

You can opt out of personalized advertising by visiting Google Ads Settings. For more information about how Google uses data, see Google's policy.

We may use privacy‑friendly aggregate analytics. Contact: [email protected].