Calculate an adult BMI estimate from height and weight using metric or imperial units, directly in your browser.
Calculated on your device — nothing you enter is sent or stored anywhere.
Healthy weight range for your height: 56.7 – 76.3 kg (BMI 18.5–24.9)
BMI compares weight with height and is used as a screening measure for adults. Enter measured values and select the correct units before interpreting the number. The result can support a conversation about health, but it is not a diagnosis or a direct measure of body fat.
With metric units selected, enter height in centimeters and weight in kilograms. If you switch to feet, inches, and pounds, confirm the unit labels before using the result.
Adult BMI categories are not designed for children or teens and can be misleading during pregnancy or for people with unusually high muscle mass. Individual assessment needs more than BMI.
Select metric or imperial units. Enter an adult's height and weight using those units. Review the BMI estimate and its limitations alongside the result.
Adult BMI categories are not designed for children or teens and can be misleading during pregnancy or for people with unusually high muscle mass. Individual assessment needs more than BMI.
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