Calorie Calculator Age: years Gender: MaleFemale Height: 1'2'3'4'5'6'7'1"2"3"4"5"6"7"8"9"10"11" Cms : Weight: KgPounds Activeness: SedentaryLight ActiveModerately ActiveVery ActiveExtra Active Calorie Result Calorie Needed: GramsKilogramsPounds You Must Intake The Following Daily Fat: per day Protein: per day Carbohydrate: per day Alcohol: per day Calorie Calculator; A calorie calculator is a tool that can help you determine the number of calories you need to consume in order to maintain, gain, or lose weight based on your age, gender, height, weight, and activity level. To use a calorie calculator, you will need to input your personal information, such as your age, gender, height, and weight. You will also need to choose your activity level, which can range from sedentary to very active. Based on this information, the calculator will provide you with an estimated number of calories you should consume per day to maintain your weight. If you want to lose weight, the calorie calculator will adjust the number of calories you should consume to create a calorie deficit. A calorie deficit occurs when you consume fewer calories than your body needs to maintain its current weight. To lose one pound of body fat per week, you will need to create a calorie deficit of 3,500 calories per week, or 500 calories per day. It's important to note that the calorie calculator provides estimates and should not be considered a definitive measure of your calorie needs. Your actual calorie needs may vary depending on various factors such as genetics, body composition, and medical conditions. Additionally, the calorie calculator does not take into account factors such as nutrient intake, meal timing, and food quality, which can also impact weight management. If you are trying to manage your weight, it's always best to consult with a registered dietitian or medical professional to determine a personalized plan that takes into account your individual needs and goals.