TDEE CALCULATOR Posted on October 17, 2025October 17, 2025 TDEE Calculator Gender: –Select Gender–MaleFemale Age (years): Weight (kg): Height (cm): Activity Level: –Select Activity–Sedentary (little or no exercise)Lightly Active (light exercise/sports 1-3 days/week)Moderately Active (moderate exercise/sports 3-5 days/week)Very Active (hard exercise/sports 6-7 days/week)Extra Active (very hard exercise/physical job) Calculate Calorie GoalsYour Calculated Calorie Needs:Basal Metabolic Rate (BMR): — kcal/dayMaintenance (TDEE): — kcal/dayGoal-Specific Targets:Fat Loss Target (-500): — kcal/dayMuscle Growth Target (+500): — kcal/dayCalculations use the Mifflin-St Jeor Equation. $\pm$500 kcal is a standard starting point for goals.