BaZi Calculator
Four Pillars of Destiny — Free Chinese Astrology Chart
Enter Your Birth Details
Advanced: True Solar Time (optional)
Select your birth city to apply True Solar Time correction, which adjusts your birth time based on the sun's actual position. If unknown, leave collapsed — your chart will still be accurate to the hour.
Your Four Pillars
Day Master Analysis
Career & Life Path
Five Elements Balance
Branch Interactions
Heavenly Stem Combinations
Da Yun — Major Luck Periods
Annual Energy — Yearly Themes
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NaYin Five Elements
People Who Share Your Sign
Wellness & Health Tendencies
★ Pattern Analysis (格局)
★ Favorable Elements (用神)
★ Climate Adjustment (调候)
★ Divine Stars & Influences (神煞)
★ Conception & Life Palace
Deep Reading — Classical Sources & Modern Lens
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Disclaimer: This BaZi chart is provided for entertainment and educational purposes only.
It is not intended as professional advice of any kind. For important decisions, please consult qualified professionals.
Frequently Asked Questions
What is a BaZi (Four Pillars) chart?
BaZi (literally "Eight Characters") is an ancient Chinese astrological system based on your birth date and time. It translates your birth moment into four "pillars" (Year, Month, Day, Hour) made of the Five Elements. Unlike Western astrology based on star constellations, BaZi measures the energy balance of Earth and nature when you entered the world.
How do I read my chart? Where should I focus first?
Start with your Day Master — this represents your core self and psychological identity. Next, check your Five Elements Balance to see which energies are running high or low. Finally, look at your Life Chapters (Da Yun) to understand the current 10-year theme shaping your career and personal growth.
What does "Running Low" in an element mean?
Not at all! A "low" element simply indicates an energy you may want to intentionally cultivate. For instance, if Water is low, you might benefit from grounding habits, spending time near water, or surrounding yourself with balancing colors and natural accessories. Tip: Stay tuned for our upcoming curated energy balancing crystal collection!
How do I use the "Copy Chart for AI Analysis" button?
Simply click the 📋 Copy Chart for AI Analysis button to copy your formatted chart data along with a specialized prompt. Then open ChatGPT, Claude, or Gemini, paste the clipboard text, and hit send! The AI will act as your personal BaZi consultant, allowing you to ask about career timing, relationship dynamics, or personal decisions.
Is my birth time important? What if I don't know it?
Your birth time determines your Hour Pillar, which governs your inner dreams, investment capacity, and later life chapters. If you don't know your exact birth time, you can still generate a ~90% accurate chart — just use 12:00 PM as a default baseline.
Is my birth data private and safe?
Absolutely. All calculations are performed instantly in your local browser. We do not store, sell, or collect your personal birth details or chart data.