Basal Metabolic Rate (BMR), which is the amount of energy your body uses to maintain its basic functions while at rest. BMR is different from BMI, which stands for Body Mass Index, which is a measure of your weight relative to your height. BMR depends on factors such as age, gender, weight, height, and body composition1. You can use a formula or an online tool to estimate your BMR. Knowing your BMR can help you plan your calorie intake and expenditure for weight management.

Total Daily Energy Expenditure (TDEE), which is the total amount of calories you burn per day when exercise is taken into account. It is estimated by using factors such as your Basal Metabolic Rate (BMR), which is the energy needed to maintain your vital functions, your activity level, and the thermic effect of food, which is the energy needed to digest and absorb food. You can use a TDEE calculator to estimate how many calories you need to consume per day to maintain, gain, or lose weight.

BMR Calculator is easy and convenient. You just need to enter your personal information and click a button to get your results. You can see how they affect your BMR. And it also could calculate your TDEE base on your daily activity level However, you should remember that these calculators are only estimates and may not be accurate for everyone. You should consult your doctor or nutritionist before making any changes to your diet or exercise routine.