⚖️ BMI Calculator
BMI Calculator
Calculate your Body Mass Index (BMI) instantly using your height and weight. Check whether you are underweight, normal, overweight, or obese.
Your BMI
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| BMI Range | Category |
|---|---|
| Below 18.5 | Underweight |
| 18.5 - 24.9 | Normal Weight |
| 25 - 29.9 | Overweight |
| 30 and Above | Obese |
About This BMI Calculator
This free online BMI Calculator helps you estimate your Body Mass Index (BMI) using your height and weight. BMI is a commonly used measurement that compares body weight relative to height.
The calculator instantly shows your BMI value and indicates whether you are underweight, in the normal range, overweight, or obese according to widely used BMI classifications. It is designed for quick educational and general wellness reference.
How BMI is Calculated
BMI = Weight (kg) ÷ Height² (m²)
For example, if your weight is 70 kg and your height is 170 cm (1.70 m), then:
BMI = 70 ÷ (1.70 × 1.70) = 24.22