Protein Calculator
NUTRITION & ENERGY
Protein Calculator
Calculate grams from your chosen g/kg factor.
UNDERSTAND YOUR RESULT
How it works
Protein targets are sometimes expressed as grams per kilogram. This tool converts a factor that you already chose into a daily gram amount.
THE CALCULATIONProtein (g) = weight (kg) × chosen factor (g/kg)
Using this calculator
Enter your current weight and the factor you want to calculate. Pounds are converted to kilograms first.
What to keep in mind
The tool does not choose a suitable factor for you. Personal needs and clinical conditions can change what is appropriate.
Frequently asked questions
Are my entries saved?
No. Calculator inputs remain in the current page and are cleared when you reload or leave. The tools do not upload your entries.
Why are results rounded?
The display is rounded for readability. Calculations use unrounded intermediate values. An estimate should not be interpreted as an exact measurement.