Privacy Policy

Your inputs stay in your browser. All calculators on this site run client-side. The numbers you type are never sent to our server, stored, or shared.

Server logs. Like any website, our hosting provider may keep standard access logs (IP address, page requested, timestamp) for security and operations. We do not use these to identify individuals.

Advertising. If ads are shown on this site in the future, the ad provider may use cookies or similar technologies subject to its own policies. This page will be updated before any advertising is enabled.

Contact. Questions about this policy can be sent via the contact page.