BMR Calculator – Estimate Your Daily Calorie Needs

This tool calculates your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor equation and your physical activity level.

Formulas Used

  • BMR (Men): 10 × weight (kg) + 6.25 × height (cm) − 5 × age + 5
  • BMR (Women): 10 × weight (kg) + 6.25 × height (cm) − 5 × age − 161
  • TDEE = BMR × Activity Factor















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