WELLNESS

Macro split calculator

Convert a calorie amount and percentage split into grams.

Daily calories (your chosen amount)Protein (%)Fat (%)Carbohydrate (%)

Result

Ready when you are.

ADVERTISEMENT · RESERVED SPACE

Method & limitations

Percentages must total 100. Protein and carbohydrate use 4 kcal per gram; fat uses 9 kcal per gram. This is an arithmetic conversion of your chosen split, not a recommendation about calorie needs or diet composition.

Explore all tools →