Last updated: 24 October 2026.
This site has no accounts. The calculator runs entirely in your browser, and the numbers you type are not sent to us or stored.
We store one item in your browser (your cookie choice) so we do not ask you again. It stays on your device.
If you accept cookies, third-party advertising partners may set cookies or similar technologies to show and measure ads. If you decline, no advertising scripts are loaded. You can change your choice by clearing this site’s data in your browser.
Our hosting provider may keep standard server logs (such as IP address and pages requested) for security and operations.
Contact: curakisd@gmail.com