Terms of Use

The tools on fitbench.fyi are provided free of charge for general information. They are offered "as is" without warranty of any kind. While formulas and data are checked before publication, results can contain errors or be out of date, and they are not a substitute for professional advice.

You may use the tools for personal or commercial purposes. You may not copy the site's content or reproduce the tools elsewhere without permission, scrape the site, or use it in a way that interferes with its operation.

To the fullest extent permitted by law, FitBench is not liable for any loss arising from use of the tools or reliance on their output.

These calculators give general estimates from published formulas. They are not medical advice and do not account for your individual health; talk to a qualified professional before changing your diet or training.