Nutrition Planner•Live Calculation•100% Private
Calorie Calculator
Determine daily caloric requirements for weight loss, maintenance, or muscle gain based on lifestyle activity.
Target Daily Calories (kcal/day)
Weight MaintenanceKeep current body weight
2,633
Mild Weight Loss~0.25 kg (0.5 lb) loss / week
2,383
Weight Loss (Recommended)~0.5 kg (1.0 lb) loss / week
2,133
Lean Muscle Building+350 kcal lean bulk surplus
2,983
Calculation Formula
Mobiflix computes this directly in your browser using standard mathematical standards.
TDEE = BMR × Activity Factor
How to Use Calorie Calculator
01
Enter your basic stats: gender, age, height, and current weight.
02
Select your physical activity level (Sedentary, Light, Moderate, Active, Very Active).
03
Review tailored daily calorie targets for maintenance, mild fat loss, standard fat loss, and muscle building.
Frequently Asked Questions
What is a safe calorie deficit for weight loss?
A moderate calorie deficit of 300 to 500 calories per day below your maintenance level typically leads to safe, sustainable fat loss of approximately 0.5 to 1 lb (0.25 to 0.5 kg) per week.
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