BMR Calculator
Your basal metabolic rate: the calories your body burns at complete rest, by three published equations.
How this calculator works
Mifflin-St Jeor: 10·kg + 6.25·cm − 5·age + 5 (men) / −161 (women). Revised Harris-Benedict (Roza & Shizgal, 1984). Katch-McArdle: 370 + 21.6 × lean mass (kg), best when you know your body fat percentage.
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