Calculate your Body Mass Index (BMI) using your height and weight. Choose Metric or US/Imperial units below.
For metric measurements:
Example: A person weighing 65 kg with a height of 1.70 m has:
Vedicaly's BMI Calculator helps you calculate your Body Mass Index (BMI) using your height and weight. BMI is a commonly used screening measure that relates body weight to height and can help indicate whether an adult's weight falls within standard BMI categories.
Enter your height and weight in the available fields. The calculator will automatically calculate your BMI and show the corresponding BMI category.
BMI is calculated by dividing weight in kilograms by the square of height in meters. The formula is: BMI = weight (kg) / height² (m²).
For adults, a BMI below 18.5 is categorized as underweight, 18.5 to 24.9 as healthy weight, 25.0 to 29.9 as overweight, and 30.0 or above as obesity.
No. BMI is a screening measure and does not directly measure body fat or provide a complete assessment of health. Factors such as age, muscle mass, body composition and individual health conditions may also be important.
No. BMI in children and teenagers is interpreted differently and takes age and sex into account. Adult BMI categories should not be directly applied to children.
