Macro Calculator
Calculate your daily protein, carbs, and fat targets based on your weight, height, age, and fitness goals using the Mifflin-St Jeor formula.
Moderate exercise 3-5 days/week
30% protein, 40% carbs, 30% fat
How it works
Your BMR is calculated using the Mifflin-St Jeor equation, then multiplied by your activity factor to get TDEE. Protein is set at 2.2g per kg of bodyweight, fat at 25% of target calories, and carbs fill the remaining energy.