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Protein Intake Calculator
Find out how much protein you need daily based on your weight and fitness goals.
About Protein Calculator
Protein Calculator estimates your daily protein requirement based on body weight, activity level, and fitness goal (maintenance, muscle gain, or fat loss). Protein needs vary significantly between sedentary individuals and athletes, and this tool accounts for both. Includes a per-meal breakdown.
- Weight and activity-based calculation
- Adjusts for fitness goal
- Per-meal protein target
- Metric and imperial support