Calorie Calculator
Estimate how many calories you need each day based on your age, sex, height, weight, and activity level. Use your estimated daily calorie needs to support weight maintenance, weight loss, or weight gain goals.
Calorie Details
Enter your details and activity level
Calorie Result
Estimated daily calorie needs
Daily Calorie Needs
Enter your details to estimate your daily calorie needs.
Calculation Method
Mifflin–St Jeor equation with activity adjustment.