The Calorie Deficit Calculator is a practical tool to help you understand your daily calorie needs based on your metabolism, activity level, and personal fitness goals. By using widely accepted formulas such as BMR (Basal Metabolic Rate) and TDEE (Total Daily Energy Expenditure), this calculator provides an easy way to estimate maintenance calories, create a moderate calorie deficit, or plan a sustainable fat loss strategy.

Whether you’re working toward weight management, improving body composition, or simply learning how energy balance works, this tool offers clear and structured insights into your daily intake targets. Results are intended for educational and informational purposes to support healthier lifestyle decisions and should not be considered a substitute for personalized medical or nutritional guidance.