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Calculator Client-Side

Free Online BMI Calculator with Health Chart

Calculate your Body Mass Index (BMI) using either metric (kg/cm) or imperial (lbs/ft-in) measurements. The calculator shows your BMI value, classification (Underweight, Normal, Overweight, Obese), a visual BMI scale indicator, and your healthy weight range based on your height. Remember that BMI is a screening tool and doesn't directly measure body fat or account for muscle mass.

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Your BMI

22.9

Normal

UnderweightNormalOverweightObese
Healthy weight range for your height: 56.776.3 kg

Frequently Asked Questions

According to the World Health Organization: Below 18.5 is Underweight, 18.5-24.9 is Normal weight, 25-29.9 is Overweight, and 30+ is Obese. These ranges apply to adults aged 20 and older.