⚖️ BMI Calculator
Body Mass Index from your height and weight, with the WHO weight category it falls into.
This is a general estimate based on a standard formula (weight ÷ height²), not medical advice or a diagnosis. BMI does not account for muscle mass, bone density, age, sex or body composition. Consult a healthcare provider for personal guidance.
1. Your measurements
Result
BMI
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WHO category
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| Underweight | BMI below 18.5 |
|---|---|
| Normal weight | BMI 18.5 – 24.9 |
| Overweight | BMI 25.0 – 29.9 |
| Obese | BMI 30.0 and above |
Category cutoffs are the standard WHO BMI classification, shown here for reference — not a judgment of your result.