Protealpes

Calorie and macro calculators

BMR, TDEE, protein, carbs, fat, and daily calorie targets.

Most people do not need a new diet. They need a calorie range that matches their size and activity, then a protein number they can hit on ordinary food.

These calculators share one energy engine: Mifflin-St Jeor for resting burn, an activity multiplier for daily burn, then a goal adjustment with an educational calorie floor. Macros are layered on after the calorie number exists.

Pick the tool that matches the question you actually typed into search. The calorie calculator answers “how much should I eat.” TDEE answers “how much do I burn.” BMR answers “what does my body use at rest.”