Protein Intake Calculator
Daily protein target for your activity level.
kg
How it works
Uses 0.8, 1.3, or 1.8 g of protein per kg of body weight. People with kidney disease or special diets should follow medical advice.
FAQ
Is this calculator free?
Yes. No signup is needed and nothing you enter is stored.
Is the result exact?
Results are rounded for display. For financial, medical, or legal decisions, confirm with a professional.
Do my numbers leave my device?
No. The calculation runs in your browser.