BMI Calculator

Calculate your body mass index and get personalized recommendations

Gender

Age

years

Height

Weight

Your BMI — kg/m²

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Underweight

Normal

Overweight

Obese

16 18.5 25 30 40

Category —

Healthy weight range —

                                Recommendation
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What is BMI?

Body Mass Index (BMI) is a measure that helps assess whether your weight is appropriate for your height. Formula: BMI = weight (kg) / (height (m))²

BMI Categories (WHO)

Less than 16 — Severe underweight
16 – 18.5 — Underweight
18.5 – 25 — Normal weight
25 – 30 — Overweight
30 – 35 — Obesity Class I
35 – 40 — Obesity Class II
More than 40 — Obesity Class III

Important to know

BMI is a reference indicator. It doesn't account for muscle mass, age, gender, and other individual factors. For an accurate health assessment, consult a doctor.