How this calculator works
Protein uses a goal-based body-weight target, fat receives a practical share of calories, and carbohydrates receive the remaining energy.
How to use your result
Use the three daily gram targets together. Protein supports muscle retention and growth. Fat supports essential body functions and dietary flexibility. Carbohydrates provide the remaining energy for training and daily activity.
Example macro plan
For a 75 kg user eating 2,400 calories for fat loss, the calculator provides high protein, a practical fat minimum, and the remaining calories as carbohydrates. Each result includes grams and percentage of total calories.
Daily totals matter most
Per-meal values are planning aids, not strict rules. Hitting daily calories and macro totals consistently matters more than making every meal identical. Adjust food choices for preference, digestion, training time, and dietary requirements.
Important limitation
Calculator results are estimates. Pregnancy, eating disorders, medical conditions, injuries, or concerning symptoms require qualified professional guidance.