Calculate your Body Mass Index with metric or imperial units
Body Mass Index (BMI) is a widely used screening measure that estimates body fat based on height and weight. This calculator supports both metric (kg/cm) and imperial (lbs/ft-in) units, provides a visual BMI scale, and shows your healthy weight range for your height.
Health Categories
See your BMI category from underweight to obese with color coding
Healthy Weight Range
Shows the healthy weight range for your specific height
Visual BMI Scale
Color-coded scale with a pointer showing where you fall
Metric & Imperial
Switch between kg/cm and lbs/ft-in with one click