Estimate an evidence-informed daily protein target. Enter body weight and an intake factor to calculate a daily protein target.
Complete the form and select “Calculate result.” Your measurements never leave this page.
A transparent overview of the inputs, method, and appropriate interpretation.
It multiplies body weight by the selected grams-per-kilogram factor to create a daily protein target suited to different activity and training needs.
Body-weight protein factorClear answers to help you understand and use your estimate.
Yes. It is free, runs in your browser, requires no account, and does not store the measurements you enter.
No. This result is an educational estimate, not a diagnosis or treatment recommendation. A qualified professional can interpret it within your complete health and training context.
Training volume, energy intake, age, lean mass, food quality, and individual health needs can change the most suitable target.
Update the target after a notable weight change or when your training phase and energy intake change.
Read our calculation methodology →Still have questions? Explore the guides ↗