This macro calculator estimates the macronutrient needs of a person based on their age, physical characteristics, activity level, and bodyweight goals.

The Macro Calculator is used to find the macro nutrients required to lose or gain weight, based on your age and activity level.

Oct 13, 2025 · Our free macro calculator takes a few details about you — such as your height, weight, sex, and activity level — and calculates how many calories you burn per day.

This free macro calculator estimates your macronutrient quantities and ratios based on your age, physical activity, height, weight, and body weight goals. The perfect tool for flexible dieting and …

The macro calculator will give you recommended daily macronutrient calculations for protein, carbs and fats based on your body stats and activity level.

Dec 6, 2025 · The following sections explain how we calculate your macros, why this tool is uniquely accurate, and how to apply your macro targets in a realistic, sustainable way without …

Calculate your macronutrient balance using our macro calculator, plus learn more about macro splits for weight loss and muscle building.

Do you want to lose weight, gain muscle, improve your health, or boost your performance? Our macro calculator will provide you with a custom nutrition plan—complete with macros, calories, …

Use this macro calculator to easily calculate your macro mix based on percentages of carbohydrates, fats and proteins. Calculate macro intake per day depending on your goal: …

Easily calculate your personalized macros based on your unique goals, lifestyle, and body type. Whether you’re aiming to lose weight, build muscle, or maintain a balanced diet, TruMacro’s …