⚖️ BMI Calculator

Body Mass Index — a quick estimate of how your weight relates to your height. Not a medical diagnosis.

Height (cm)

Weight (kg)

your BMI

Underweight	BMI < 18.5
Normal	18.5–24.9
Overweight	25–29.9
Obese	≥ 30

Categories per the World Health Organization. BMI is a rough screening tool — it doesn't distinguish muscle from fat. Talk to a doctor about what's right for you.