Your Total Daily Energy Expenditure (TDEE) is the total number of calories your body burns in a day, including your basal metabolic rate plus all physical activity. Knowing your TDEE helps you understand how many calories you need to maintain, lose, or gain weight effectively.

Protein is essential for preserving lean muscle mass during weight loss, supporting metabolism, and promoting satiety. Getting adequate protein helps ensure that the weight you lose comes from fat rather than muscle, which is crucial for long-term success and overall health.

Use these calculators to determine your personalized calorie and protein targets based on your body composition, activity level, and goals. This information serves as a starting point for creating a sustainable nutrition plan that supports your weight loss journey while maintaining your health and energy levels.