BMI Calculator
Calculate your Body Mass Index (BMI) to check your weight category and healthy weight range. Free tool — no account required.
What is a healthy BMI?
A BMI between 18.5 and 24.9 is considered healthy. Below 18.5 is underweight; 25–29.9 is overweight; 30 or above is obese.
FAQ
Is BMI an accurate measure?
BMI is a useful screening tool but does not directly measure body fat. Athletes may show a high BMI without being overweight.