For over two thousand years, the Chinese calendar has marked time with Heavenly Stems and Earthly Branches. Enter your birth date, and see it converted into the BaZi chart — the four pillars of your year, month, day, and hour.
Free chart · thoughtful English interpretations · a respectful window into Chinese culture
The chart is calculated entirely in your browser from the local time you enter. Per Chinese convention, the year pillar changes at Start of Spring (Lìchūn), the month pillar at each solar term, and the day pillar at 23:00 (the Zi hour). No true-solar-time correction is applied.
| Pillar | Elements | Na Yin (traditional name) | Position |
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| Lite Report — five elements, zodiac & basics | $4.99 |
| Full Report — day master, element balance, career, love, lucky directions & colors | $9.99 |
| Compatibility Report — how two charts meet | $7.99 |
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This chart and report are provided as a cultural experience and entertainment reference, based on the traditional Chinese BaZi framework. They are not a scientific prediction and not medical, financial, or legal advice.
BaZi Code reads the ancient Chinese calendar with respect and accuracy, and explains the ideas behind it: solar terms, the sexagenary cycle, yin-yang, and the five elements.
Learn what BaZi isThe 24 solar terms mark the rhythm of the Chinese year — from Start of Spring to Major Cold. Explore them, and see how a culture built a calendar around the sun.
Explore the 24 solar terms