BMR Calculator
Estimate your Basal Metabolic Rate and daily calorie needs.
BMR (kcal/day)
1,649
TDEE (kcal/day)
1,979
BMR and TDEE, explained
Your Basal Metabolic Rate is the energy your body burns at complete rest. This tool uses the widely-cited Mifflin-St Jeor equation, then multiplies by an activity factor to estimate TDEE — your total daily energy expenditure. These are estimates, not medical advice, and everything is computed in your browser.
Related: the BMI calculator, the percentage calculator, and the age calculator.
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