Body Mass Index(BMI)

The Body Mass Index is defined as an individuals body mass divided by the square of their height.

How did you score?
Score Range Category
18.5 or less Underweight
18.5 to 25 Normal Weight
25 to 30 Overweight
30 to 35 Obese
35 to 40 Very Obese
40 and over Extremely Obese

The devoloper of this application is not a doctor, and these results are only educational. Please consult your doctor to learn more about living a healthy lifestyle.

Simple BMI Calculator

Welcome to Simple BMI Calculator. Please choose your preferred units measurement.

Metric (kgs/cm)


Imperial (lbs/in)

Learn more about what these scores mean.