See your BaZi chart for free

Calculated with true solar time, ready in about thirty seconds. No credit card needed. Born outside Hong Kong? Choose your city and we’ll fill in the longitude and time zone.

Your name or nickname *

Gender (used to work out the direction of your 10-year Luck Pillars)

Date of birth (Gregorian calendar)*

Time of birth (clock time) I don’t know my birth time (we’ll use the year, month and day pillars only)

Place of birthFor births in Hong Kong, summer time in 1941–1979 is handled automatically.

Common cities (optional — fills in longitude and time zone)Place name

Longitude (east is positive)Standard time zone (UTC+)

Daylight saving time was in effect where and when I was born (we’ll subtract 1 hour)

I agree to the use of these birth details to create my chart (see our Privacy Policy). Your details are never sold, and you can ask us to delete them at any time.