Estimate your child's future adult height using standard medical mid-parental equations for free.
Parents are always curious about how tall their children will grow. This tool uses the scientifically validated Mid-Parental Height formula to give you a reliable estimate of your child's future adult height based on the parents' genetics.
Select your child's gender and enter the biological father's and mother's heights. The calculator applies the genetic adjustment calculations (+/- 6.5 cm) to display an estimated target height range for your child when they grow up.
Yes, Free for all parents! Track your family’s healthy development trends cleanly and effortlessly with zero paywalls.