The calculator turns your birth date, time and place into the Four Pillars, Day Master, Five Elements and Ten Gods.
Tools / BaZi
Online tool · BaZi Calculator
Free BaZi Calculator | Four Pillars of Destiny
Enter your birth date, time and place to generate a BaZi chart, also known as a Four Pillars of Destiny chart. Review chart facts first, then choose a reading.
What the BaZi calculator is for
Start with chart facts that can be checked before adding interpretation.
If your birth time is uncertain, say so. A missing or uncertain time can change the hour pillar and parts of the reading.
- Use one birth date, time and place for one chart.
- Check the time zone and place before reading the result.
- Treat the chart as a traditional framework for reflection, not a fixed verdict.
What to prepare
The tool works best when the input and question are clear.
- Birth details
- Your birth date, birth time and birth place. Mark the time as uncertain if needed.
- Chart facts
- The result includes the Four Pillars, Day Master, Five Elements and Ten Gods.
- Next step
- Open a BaZi reading when you want interpretation rather than calculation alone.
BaZi chart calculation and reading
The calculator and the reading answer different questions.
- BaZi Calculator
- Calculates the chart from birth details.
- Four Pillars of Destiny
- The English name for the year, month, day and hour pillar framework.
- BaZi Reading
- Explains patterns in the chart and connects them to a question or life stage.
How to use your chart
Move from verifiable chart facts to a question you can check in real life.
- 01Enter birth details
Use the most accurate date, time and place you have.
- 02Review the chart
Check the Four Pillars, Day Master and Five Elements.
- 03Choose a reading
Ask about personality, work, relationships or a current stage.
- 04Keep the context
Use the result as one perspective alongside experience and evidence.
Free BaZi Calculator | Four Pillars of Destiny boundaries
A BaZi chart and reading are traditional cultural tools for reflection. They are not medical, legal, financial or other professional advice.
Free BaZi Calculator | Four Pillars of Destiny FAQ
01What is a BaZi calculator?
It calculates a Four Pillars of Destiny chart from your birth date, time and place.
02Is the BaZi calculator free?
The online chart calculator can be tried free. Saving results, follow-up questions and paid reports may require an account or credits.
03What if I do not know my birth time?
Mark it as uncertain. The hour pillar and some conclusions may change.
04Is BaZi the same as Four Pillars of Destiny?
Yes. BaZi is the Chinese name commonly used for the Four Pillars of Destiny framework.
Keep learning about Free BaZi Calculator | Four Pillars of Destiny
Use related tools to move from a search question to a concrete next step.
Annual timing
Add Luck Cycles and annual timing after your chart is ready.
Compatibility
Compare two charts when the question involves another person.