Privacy Policy

The core tools of this site (BaZi calculator, five elements, Zi Wei chart, moon blocks, fortune sticks, I Ching coins, almanac) run entirely in your browser with JavaScript. Birth data you enter is never uploaded to our servers and never shared with third parties.

Analytics & Advertising

This site may use Google Analytics and Google AdSense. Advertising partners may use cookies to personalize ads; you can manage personalization in your Google Ad Settings. If advertising is enabled, this page will list the specific providers.

Local Storage

Some tools may keep your recent inputs in browser local storage for convenience; clearing site data removes them.

Contact

For privacy questions, contact us via the details in the site footer.

Last updated at site launch; material changes will be announced on this page.