BMI Calculator

Sex (for context)

BMI formula & cutoffs are the same; this only adjusts guidance text.

Somatotype (optional)

A broad frame-type heuristic; not medical.

Weight (kg)

Please enter a valid weight in kilograms.

Height (cm)

Please enter a valid height in centimeters.

Tip: 1.75 m = 175 cm

Weight (lb)

Please enter a valid weight in pounds.

Height (ft)

Please enter feet (whole number).

Height (in)

Please enter inches (0–11.9).

Tip: 5 ft 9 in = 69 in total

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