free Zi Wei Dou Shu calculator
Explore life themes through twelve palaces
Zi Wei Dou Shu organizes birth data into a Life Palace, Body Palace and twelve star-filled palaces. The chart engine calculates placements first; the AI interpretation is grounded in those positions.
How it works
- 01
Enter date, time, calendar, gender and birthplace.
- 02
Review the Life and Body Palaces and the twelve-palace chart.
- 03
Start with the overview, then ask about relationships, work or money.
What you can explore
Life and Body Palaces
Stars across twelve life areas
Chart-grounded AI interpretation
Common questions
What if I am unsure of my birth time?
You can begin with your best-known time. Premium includes an optional birth-time rectification tool.
Are decade cycles included?
The natal chart is available free. Premium unlocks deeper decade-cycle chart views.
A traditional cultural framework for reflection. A single star is not a substitute for real-world evidence or professional advice.