Estimate your targets
Enter the basics that shape this estimate, then use the interactive calculator after the app loads to adjust the numbers.
daily protein target
meals per day
snacks
preference
Free fitness tool
Divide your daily protein target across meals and snacks, then build a full meal plan with ZenFit AI.
Enter the basics that shape this estimate, then use the interactive calculator after the app loads to adjust the numbers.
daily protein target
meals per day
snacks
preference
This output is useful for planning, not for diagnosis or guaranteed results.
This output is useful for planning, not for diagnosis or guaranteed results.
This output is useful for planning, not for diagnosis or guaranteed results.
Divides daily protein across meals and optionally biases slightly more protein toward main meals.
The estimate should be compared with real-world outcomes over time. Body weight trends, training performance, hunger, schedule, sleep, injury status, and consistency can all change what works in practice.
This tool is for general fitness education and planning context. It is not medical advice. If you are pregnant, managing a medical condition, recovering from an injury, changing medication, or unsure whether a calorie or training change is appropriate, speak with a qualified clinician.
Next step
Use the quiz to connect this tool's estimate to workouts, meals, progress tracking, and AI coach context around your real week.
A practical starting point is to divide your daily target across the meals you can repeat consistently.
For most general fitness users, total daily protein and consistency matter more than perfect timing.
Useful next estimates
Use this AI protein calculator to estimate daily protein and per-meal targets, then connect them to meals, macros, and training in ZenFit AI.
Plan a high-protein day by calories, meals per day, and preference, then turn it into a full ZenFit AI meal plan.
Create a simple meal prep structure by meals, prep days, calories, and protein target before personalizing it with ZenFit AI.
Calculate a practical protein, carb, and fat split for fat loss, maintenance, or muscle gain, then personalize it with ZenFit AI.