BMR Calculator

Calculate your Basal Metabolic Rate (BMR), the number of calories your body needs to accomplish its most basic (basal) life-sustaining functions.

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Weight (kg)

Height (cm)

Age

Related Tips

- BMR is influenced by factors like age, gender, and body composition.
- Building muscle can increase your BMR, as muscle tissue burns more calories at rest than fat tissue.
- Your BMR is the largest component of your total daily energy expenditure.