Privacy policy

We keep this simple because we collect nothing.

No cookies

This site sets no cookies and uses no local storage, analytics, advertising or tracking scripts.

No data collected

We do not collect, store or share any personal data. The values you type are never sent to us.

Calculations happen in your browser

Every conversion is computed on your own device. No third-party fonts, scripts or content delivery networks are loaded.

Server logs

Our hosting provider may keep standard server logs (such as IP address, browser type and time of request) for security and operational purposes, as is common for any website.