Example: Weight: 170 lb · Goal: Build muscle → Daily protein target: 136 g.
Per meal (4 meals): 34 g
Rate used: 0.8 g per lb bodyweight
Frequently asked questions
How do I calculate protein intake? Enter your numbers above and the result updates instantly. For example: Weight: 170 lb · Goal: Build muscle → Daily protein target: 136 g.
Is this Protein Intake Calculator free? Yes — completely free with no sign-up or paywall. It runs entirely in your browser and keeps working offline; the numbers you enter never leave your device.
How accurate is it? It uses the standard published formula for protein intake. Results are estimates for planning — not financial, tax, medical, engineering, or legal advice.