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BMI Calculator

A BMI of 18.5–24.9 is considered normal/healthy. Below 18.5 is underweight, 25–29.9 is overweight, and 30+ is obese.

BMI is a useful screening tool but doesn't account for muscle mass, bone density, or fat distribution. Consult a doctor for full assessment.

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Calculate Body Mass Index (BMI) for adults. Check your BMI category and healthy weight range.

Weight (kg)

Height (cm)

Your BMI

24.2

Normal weight

BMI Scale

Underweight

< 18.5

Normal weight

18.5 – 24.9

Overweight

25 – 29.9

Obese

≥ 30

Healthy weight range for your height: 53.5 – 72.0 kg

How to use BMI Calculator

1. Paste or type your input in the box above.
2. The tool processes your input instantly — no button click needed in most tools.
3. Copy the output or download the result.

What is a healthy BMI?

A BMI of 18.5–24.9 is considered normal/healthy. Below 18.5 is underweight, 25–29.9 is overweight, and 30+ is obese.

Is BMI an accurate health measure?

BMI is a useful screening tool but doesn't account for muscle mass, bone density, or fat distribution. Consult a doctor for full assessment.

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