TDEE (Total Daily Energy Expenditure) Calculator
Daily calories required for weight maintenance, cutting or bulking.
Input Parameters
Calculation Results
Formula & How TDEE (Total Daily Energy Expenditure) Calculator Works
Multiplies basal metabolism by physical movement factor to dictate caloric needs.
- Enter Biological Sex: Input your target parameter value.
- Enter Age (Years): Input your target parameter value.
- Enter Height (cm): Input your target parameter value.
- Enter Weight (kg): Input your target parameter value.
- Enter Daily Activity Level: Input your target parameter value.
- Apply Formula: Calculate using
TDEE = BMR × Activity Level Multiplier. - Review Results: View exact computed answers, metrics, and worked mathematical proofs.
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Frequently Asked Questions (FAQs)
How many calories should I eat to lose 0.5kg per week?
A 500 kcal daily deficit below TDEE leads to approx 0.5kg weight loss per week.
Authoritative Standards & Verified Reference Citations
Calculations and mathematical logic on this page are grounded in published statutory rules, regulatory standards, and official government data published by the following bodies:
Australia's Physical Activity and Sedentary Behaviour Guidelines and dietary energy expenditure metrics.
Nutrient Reference Values (NRVs) for Australia and New Zealand, macronutrient distribution, and hydration standards.
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