BMR and TDEE Calculator
Resting and daily calorie burn by Mifflin-St Jeor.
Estimate your burn
- Fill sex, age, weight and height.
- Pick the activity closest to your week.
BMR and TDEE questions
BMR or TDEE for dieting?
TDEE: it includes movement. Eating slightly below it usually leads to loss, above to gain — this is a math estimate, not medical advice; check with a professional.
How accurate is this?
Within ~10% for most adults. Track weight for 2–3 weeks to tune it.