BMI Calculator
Body mass index in metric or imperial with visual gauge and healthy range.
Your measurements
BMI result
Your BMI
24.5
UnderweightNormalOverweightObese
CategoryNormal weight
Healthy weight range—
To reach healthy range—
What is BMI?
Body Mass Index (BMI) is a measure of body weight relative to height used as a screening tool for weight categories: Underweight (below 18.5), Normal (18.5–24.9), Overweight (25–29.9), and Obese (30+). BMI does not directly measure body fat and does not account for muscle mass or bone density.