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Calorie Calculator

Calculate your daily calorie needs based on age, weight, height, activity level, and health goals

Enter Your Details

Moderate (exercise 3-5 days/week)
Maintain Weight

Your Calorie Needs

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Enter your details to calculate your daily calorie needs

About Calorie Calculator

This calculator uses the Mifflin-St Jeor equation to estimate your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE).

Key Terms:

  • BMR (Basal Metabolic Rate): Calories your body burns at rest
  • TDEE (Total Daily Energy Expenditure): Total calories burned including activity
  • Daily Calories: Recommended intake based on your goal

Weight Goals:

  • Lose Weight: Eat 500 calories less than TDEE per day (~1 lb/week loss)
  • Maintain Weight: Eat calories equal to your TDEE
  • Gain Weight: Eat 500 calories more than TDEE per day (~1 lb/week gain)

Note: This is an estimate. Individual needs may vary. Consult with a healthcare professional or registered dietitian for personalized nutrition advice.