Disclaimer
Last updated: October 3, 2026
The information and results provided by ttdeecalculator.app are for general informational and educational purposes only. Please read this disclaimer carefully before relying on any results from the calculator.
Not medical advice
ttdeecalculator.app is not a medical device and does not provide medical, nutritional, or professional health advice. The TDEE, BMR, BMI and macronutrient figures are estimates generated by standard equations (Mifflin-St Jeor, Harris-Benedict and Katch-McArdle) and may not accurately reflect your individual needs.
Consult a professional
Always seek the advice of a physician, registered dietitian, or other qualified health provider before starting any diet, calorie plan, exercise program, or making changes to your nutrition, especially if you are pregnant or nursing, under 18, elderly, or have a medical condition such as diabetes, an eating disorder, heart disease, or a metabolic disorder.
Individual results vary
Energy expenditure depends on many factors the calculator cannot measure, including genetics, hormones, medications, body composition and medical history. Treat the results as a starting point, monitor your own progress over time, and adjust with professional guidance.
No liability
By using this site you acknowledge and agree that ttdeecalculator.app and its operators are not responsible or liable for any decisions, actions, or outcomes resulting from the use of the calculator or the information it provides. You use the Service entirely at your own risk.
Emergencies
If you think you may have a medical emergency, call your doctor or your local emergency number immediately. Never disregard professional medical advice or delay seeking it because of something you read on this site.