Calculate your daily macronutrient requirements (protein, carbs, fat) based on your goals, activity level, and body composition.
Fill in your details on the left and click "Calculate Macros" to see your personalized results.
Get a complete picture of your fitness with our suite of free calculators
Calculate your Body Mass Index to understand if you're at a healthy weight.
Calculate your body fat percentage using the US Navy method.
Calculate your daily protein requirements based on your activity level and goals.
Calculate your Total Daily Energy Expenditure - calories you burn per day.
Note: These calculators provide estimates based on scientific formulas. For personalized fitness and nutrition advice, consult with our certified trainers.