Baby Gender Predictor
A playful guess at whether you’re having a boy or a girl, based on the traditional Chinese gender chart. Enter the mother’s age and the month of conception — just for fun, with no science behind it.
For entertainment only. The Chinese gender chart has no scientific basis. The only reliable ways to know your baby’s sex are an ultrasound or an NIPT blood test — ask your healthcare provider.
How it works
The Chinese gender chart is a centuries-old piece of folklore that cross-references the mother’s age with the month of conception to “predict” a baby’s sex. There’s no scientific evidence it works — it’s a 50/50 guess dressed up as tradition, and we share it purely for fun.
The only reliable ways to find out are a mid-pregnancy ultrasound (often around 18–20 weeks) or a non-invasive prenatal blood test (NIPT) from about 10 weeks. Ask your provider what’s available to you.
Frequently asked questions
Is the Chinese gender chart accurate? +
No. It’s folklore with no scientific basis — its “accuracy” is about the same as a coin flip. Treat it as entertainment only.
How can I actually find out my baby’s sex? +
A mid-pregnancy ultrasound (often 18–20 weeks) or an NIPT blood test (from around 10 weeks) are the reliable methods. Your healthcare provider can tell you what’s offered where you are.
What age and month should I enter? +
Enter the mother’s age when the baby was conceived and the calendar month of conception. The traditional chart uses lunar dates; we use a simplified version of the inputs, so it’s approximate either way.
More tools for this stage
Conception Date Calculator
Work backwards from your due date or last period to estimate when conception happened.
Open tool →Weeks to Months Converter
Turn pregnancy weeks into months, weeks left, and your trimester.
Open tool →Due Date Calculator
Find your estimated due date from your last period or conception date.
Open tool →