The Open Guide to
八字BaZi
A free, accurate Chinese astrology calculator and educational guide. From your birth time to your four pillars in 30 seconds.
What you get
A complete reading, not a teaser.
The chart
Four pillars, ten gods, day master strength, element balance, luck cycles. The complete reading, not a teaser.
The teaching
From 'what is BaZi?' to advanced patterns. Beginner default, practitioner depth one click away.
The accuracy
True solar time. Solar term boundaries. Calculated luck pillar start age. The math practitioners check.
Sample
This is what you get.
Not a teaser image — the actual chart visualization, with the Day Master highlighted, hover-rich, and rendered live from the engine.
Roots
乙
Yǐ · Yin Wood
未
Wèi · Goat
Career
戊
Wù · Yang Earth
寅
Yín · Tiger
Self
Day Master
丙
Bǐng · Yang Fire
辰
Chén · Dragon
Future
丁
Dīng · Yin Fire
Yǒu · Rooster
Example: Steve Jobs, 1955-02-24, San Francisco
Generate your chart.
30 seconds. Free. Yours forever — share your chart with a link.
Calculate My Chart