Your privacy is important to us. This Privacy Policy explains how we collect, use, and protect your information when you use our calculator.
Our calculator runs entirely in your browser. We do not collect, store, or transmit any of the numbers you enter into the calculator. All calculations are performed locally on your device.
We may use Google Analytics or similar tools to understand how visitors use our site. This data is anonymized and does not identify you personally. You can opt out of analytics tracking through your browser settings.
This site may display advertising through Google AdSense. Google may use cookies to show you ads based on your previous visits to websites. You can control this through Google's ad settings.
If you have privacy concerns, please contact us using the contact form on our website.
We may update this Privacy Policy from time to time. Please review it periodically for changes.
Last updated: May 22, 2026