BMI Calculator

Calculate your Body Mass Index (BMI) instantly. Enter your height and weight to find out if you are underweight, normal weight, overweight, or obese — with a visual BMI scale.

ft
in
lbs
cm
kg
Body Mass Index
< 18.5
Underweight
18.5–24.9
Normal
25–29.9
Overweight
≥ 30
Obese
Healthy weight range
BMI Prime
To reach normal weight

Note: BMI is a screening tool, not a diagnostic measure. Athletes may have high BMI due to muscle mass. Consult a healthcare provider for a full health assessment.

Recent Calculations