Macro Calculator

Calculate daily macros (protein, carbs, fat) based on calories and goal.

Calories per day

Goal

Macro split (%)

Protein %

Carbs %

Fat %

If percentages don’t sum to 100, we automatically normalize them.

Protein

—

Carbs

—

Fat

—

Result—

Example: 2200 kcal, 30/40/30 → grams per macro

Formula

Macros (g) = Calories × % ÷ kcal per gram