PFC

Macro Calculator

Estimate protein / fat / carb split from calories.

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Protein from g/kg, fat ~25% of calories, carbs fill the rest.

Calories kcal

Weight kg

Calories: 2000
Protein: 112 g (22.4%)
Fat: 55.6 g (25%)
Carbs: 263 g (52.6%)

⚠️ Educational estimate only — not medical advice, diagnosis, or treatment.

关于Macro Calculator

Estimate protein / fat / carb split from calories. Everything runs in your browser. ⚠️ Not medical advice, diagnosis, or treatment.

Free?

Yes.

Uploaded?

No.