BMI Calculator

Calculate your Body Mass Index (BMI) and see how your weight compares to the World Health Organization's adult BMI classification.

Your Result

-
ResultWhat it means?
< 18.5UnderweightA BMI less than 18.5 indicates that you are underweight.
18.5 - 24.9Normal weightA BMI between 18.5 and 24.9 indicates that you have a normal weight.
25.0 - 29.9OverweightA BMI between 25.0 and 29.9 indicates that you are overweight.
> 30.0ObeseA BMI of 30.0 or higher indicates that you are obese.

BMI Formula

BMI=weight (kg)height² (m²)

BMI is calculated as weight divided by height squared.