Macro Calculator
Split a daily calorie target into protein, carb and fat grams.
—Carbs (g)
—Protein (g)
—Fat (g)
How it's calculated
Uses standard calorie values: 4 calories per gram of carbs and protein, 9 calories per gram of fat. This is a general starting point, not personalized nutrition advice — individual needs vary based on goals, activity, and health conditions.