By using this website and the Fitness Calculator, you agree to be bound by these Terms of Service.
This calculator provides **estimates** based on standard formulas (Mifflin-St Jeor, U.S. Navy Method, etc.). The results are intended for informational purposes only and are not guaranteed to be 100% accurate for every individual.
You acknowledge that results are **not medical advice** and should not be used as a substitute for consultation with a qualified healthcare professional or registered dietitian.
The creator of this web application is not responsible for any adverse effects, health issues, or injuries that may result from the use of the information or calculations provided here.