Free Nutrition Tools

Calorie, protein, macro, BMI, TDEE, body fat, water intake and fasting calculators. Calculators work without an account. Meal Scan: 3 free scans a month with a free account, unlimited with Plan + Scan.

Meal Scan (Plan + Scan): Take a photo of any meal and see the calories, protein, carbs and fat in seconds.
Protein Calculator: How much protein you need each day to reach your goal.
Calorie Calculator: Your daily calorie target to lose fat, maintain or build muscle.
Macro Calculator: Split your calories into protein, carbs and fat targets.
TDEE Calculator: How many calories your body burns each day.
BMI Calculator: A quick check on where you stand.
Body Fat Calculator: How much of your weight is fat versus muscle.
Water Intake Calculator: How much water you should drink each day.
Fasting Guide & Timer: 16:8, 18:6 and 5:2 schedules with a live timer.

Got your numbers? KaloryaMeal builds a week of real, high-protein meals around your targets, with a shopping list included. Build my meal plan