Four Pillars
A BaZi chart calculated in your browser — the pillars, their ten gods, and the element count.
Everything below is free unless it says otherwise. No account, no email, and nothing here predicts anything.
Build your chart
From a date, a time and a place. Calculated on your own device — the birth details are not sent to us.
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The ten gods glossary
What each label in a chart means, in plain English, without the mystical wording.
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Compare two readings
Two charts side by side, to see where the pillars differ and where they agree.
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For entertainment and structured self-reflection. Not a prediction service, and no substitute for medical, legal or financial advice.