Privacy Policy
Effective and last updated: 2026-07-28
This static guide does not provide user accounts or a contact form. The calculator runs in your browser.
We use Google Analytics 4 for analytics to understand aggregate page visits and site performance. It may process device, browser, approximate location, referrer, and interaction information using cookies or similar identifiers.
We use Google AdSense for advertising. Google may use cookies or similar technologies to deliver, measure, and limit ads according to its policies and your consent or regional settings.
Our hosting provider may retain routine server log records for security and delivery, including IP address, requested URL, timestamp, user agent, and response status.
If you email us, we receive your address and message only to respond and manage the requested correction or inquiry. Contact [email protected].