Free macro calculator: convert your split to grams
Enter calories and the percentages you want to convert. Get grams of protein, carbohydrate and fat without an account.
Enter values in the interactive calculator on this page. An estimate does not prescribe a diet.
What this calculator does
It converts a split you have already chosen. Multiply energy by each percentage and divide by 4 kcal/g for protein and carbohydrate, or 9 kcal/g for fat.
What you need to put it into practice
One number does not describe your preferences, schedule or individual needs. For a personalized plan, ask about the available team and nutritionist care.