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BMR & TDEE Calculator

BMR & TDEE Calculator








What is BMR?
Basal Metabolic Rate (BMR) is the number of calories your body needs to maintain basic physiological functions like breathing, circulation, and cell production while at rest. It represents the minimum energy your body requires each day.

What is TDEE?
Total Daily Energy Expenditure (TDEE) is an estimate of how many calories you burn per day, including all activities such as walking, exercising, and working. It’s calculated by multiplying your BMR by an activity factor that reflects your lifestyle and physical activity level.

Why is TDEE important?
Knowing your TDEE helps you understand how many calories you need to maintain, lose, or gain weight based on your goals. For example:

  • To maintain weight, consume calories equal to your TDEE.

  • To lose weight, consume fewer calories than your TDEE.

  • To gain weight, consume more calories than your TDEE.