BMI Calculator

Calculate your BMI with this fun and interactive tool. BMI is based on weight and height, not on body fat. The body mass index, or BMI, is a metric used to estimate the amount of body fat a person has. Though BMI doesn't measure body fat directly, it correlates with other direct measures of body fat, according to the Centers for Disease Control and Prevention (CDC).

To use our BMI Calculator, simply select your gender, enter you height and weight in the fields to the left and click the calculate button to see the results.