BMI Calculator

Calculate your Body Mass Index (BMI). Enter weight in kilograms and height in meters.

Enter your weight and height to calculate BMI.

FAQ

What do the BMI categories mean?
Underweight (<18.5), Normal (18.5–24.9), Overweight (25–29.9), and Obese (≥30). These are general guidelines from the WHO.
Is BMI accurate for everyone?
BMI is a screening tool and does not account for muscle mass, bone density, or body composition. Consult a healthcare professional for a complete assessment.
Can I use metric or imperial units?
Yes, you can enter height and weight in either metric (cm/kg) or imperial (ft/in/lbs) units.