Fitness Calculator: Caloric Needs Calorie Calculator Easy Online Tool Caloric Needs Calculator Use our calorie intake calculator to determine your daily calorie need based on your height, weight, age and activity level. In addition to determining the calories needed to maintain weight, use this as a calorie burner calculator and figure out how many calories you need to burn in order to drop pounds. Then use the nutritional needs calculator and figure out how to break those calories into carbs, proteins and fat. Input your data below Are you female? Enter your height: Feet: 1 2 3 4 5 6 7 8 Inches: 0 1 2 3 4 5 6 7 8 9 10 11 Enter your weight: Pounds: Enter your age: Years: Activity Level: Sedentary Low Active Active To maintain your current weight you’ll need calories per day Note: These calculations are based on averages and provided by Welltech Solutions. Calculators are appropriate for healthy, non-pregnant adults 19 and older. Athletes may require a higher caloric intake to maintain their current weight. Go to our Nutritional needs calculator to break down the type of calories you need. Click on a link below to select a different Fitness Calculator Body Fat BMI Caloric Needs Ideal Weight Nutrition Pace Target Heart Rate