BMI + Metabolic Rate Calculator

BMI + Daily Calories Calculator

Calculate BMI and estimate daily calories from height, weight, age, sex, and activity.

Height
(cm)

Enter height in centimeters.

Weight
(kg)

Enter weight in kilograms.

Age
(years)

Used for calorie estimate.

Biological
sex

Used in a standard BMR formula.

Activity
level

Used for daily calorie estimate.

BMI

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Daily calorie estimate

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General estimate only. BMI and calorie needs can vary by body composition, medical status, and individual metabolism.