Calorie Calculator

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Free Calorie Calculator - Calculate Your Daily Calorie Needs

Our free calorie calculator helps you determine your daily calorie needs based on your age, gender, weight, height, and activity level. Whether you want to maintain your current weight, lose weight, or gain weight, this calculator provides personalized calorie recommendations.

The calculator uses the Mifflin-St Jeor equation to calculate your BMR (Basal Metabolic Rate) and then applies activity multipliers to determine your total daily energy expenditure (TDEE). Based on this, it provides calorie recommendations for different goals.

Calorie Goals Explained

  • Maintenance: Calories needed to maintain current weight
  • Weight Loss (15% deficit): Moderate calorie reduction for sustainable weight loss
  • Extreme Weight Loss (25% deficit): Aggressive calorie reduction (consult healthcare provider)
  • Weight Gain (15% surplus): Calorie increase for healthy weight gain

Important: These are estimates. Individual calorie needs vary. For weight loss, aim for a deficit of 500-1000 calories per day to lose 1-2 pounds per week. Always consult with a healthcare professional before making significant dietary changes.

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