Cat Calorie Calculator
Indoor or outdoor? Learn exactly how much to feed your cat each day.
🐈 Your Cat's Daily Calorie Target
Maintenance
0
calories / day
Weight Loss
0
calories / day
How This Works
Same RER formula, adjusted for feline metabolism. Indoor cats typically need 20-30% fewer calories. Kittens need about 2.5× their RER during their rapid growth phase. Based on published feline nutrition guidelines and APOP recommendations.
Informational only. Consult your vet for medical dietary advice.