Protein intake calculator
Daily protein (g) = weight (kg) × g/kg target.
- Daily protein
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- Per meal
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- g/lb body weight
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- kcal from protein (×4)
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Per-meal cap: research suggests ~0.4 g/kg/meal maximises muscle protein synthesis (Schoenfeld 2018). For our 75 kg example that's ~30 g/meal.
About this tool
Protein intake calculator is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
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