How many calories do you burn a day?
Estimate your Total Daily Energy Expenditure with the Mifflin–St Jeor formula. Updates as you type — no sign-up.
Metric
Imperial
Male
Female
Your daily burn (TDEE)
2,662 kcal
BMR 1,718 kcal · at rest
Lose weight −5002,162
Maintain2,662
Gain muscle +3002,962
kcal/day · Mifflin–St Jeor estimate
That's a textbook estimate. Yours is probably different.
A formula can be off by 10–15%. Our Macro back-calculates your real TDEE from your weight trend and re-fits it every week — so the number actually fits you.
This calculator is an estimate for general education, not medical or nutrition advice. Individual needs vary — for personalised guidance, speak with a registered dietitian.