Hint: Estimate your conception
date by adding 14 days to the first
day of your last menstrual period.



What Will I Have? combines the entertaining predictive features of many different baby calculators into one site. It's a Chinese baby gender predictor, due date calculator, lunar age calculator and zodiac machine for moms-to-be.

ArrowSelect your birth date and conception date to begin.

Girl Boy


Chinese Gender Prediction

Trying to identify the gender of your baby via fetal heartbeat rate, fetal movement or other techniques of traditional folklore? Also try the Chinese lunar calendar method.

The Chinese gender chart supposedly predicts the gender of a baby with 93% accuracy. Legend states that the chart was found buried in a royal tomb near Beijing over 700 years ago. The original chart allegedly resides in the Institute of Science in Beijing.

However, two different versions of the chart have become popularly used. Here can you discover what both versions of the Chinese gender chart predict.

Zodiac Sign Prediction

In addition to your baby's due date, find out his/her astrological sun sign and Chinese zodiac sign.

Western zodiac: Will your baby be an Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius or Pisces? And what do these astrology signs mean?

Chinese zodiac: Will your baby be a Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Sheep, Monkey, Rooster, Dog or Pig?