Estimate daily protein, carbohydrate, and fat targets in grams based on your calorie goal and body weight. All calculations run locally in your browser—nothing is stored or sent to a server.
This calculator uses a simple approach: protein is based on grams per pound of body weight, fats are a fixed percentage of total calories, and carbs use the remaining calories.
Disclaimer: This tool is for informational purposes only and does not replace advice from a doctor, dietitian, or other qualified professional.