Kitten Growth Chart Calculator

Track kitten growth and calculate nutritional needs based on age and weight.

Enter the kitten's current weight. Newborns average ~100g (3.5 oz). Kittens should gain 50-100g per week in the first months.
g
Enter the kitten's age in weeks. Growth is most rapid in the first 16 weeks of life.
weeks

Growth Assessment

Expected Weight for Age:-g
Growth Percentile:-
Daily Calorie Needs:-kcal/day
Wet Kitten Food:-cans/day (3 oz)
Dry Kitten Food:-cups/day
Formula (if bottle feeding):-mL/day
References: Kitten Lady Growth Standards; AAFP Kitten Care Guidelines; UC Davis Neonatal Kitten Care Handbook.
Disclaimer: Growth charts are averages. Individual kittens may vary. Consult a veterinarian for concerns about growth or development.