#MATH Calculators

Calorie Calculator

Daily calorie needs from age, size and activity.

Maintain Weight
2,221 cal
Lose 1 lb / week
1,721 cal
Gain 1 lb / week
2,721 cal
Resting Burn (BMR)
1,433 cal
Macro split at maintenance (30/40/30)
Protein 167g
Carbs 222g
Fat 74g

Estimates only — not medical advice.