Pawaide Pet Calculator
Cat Feeding Calculator
Find out how much to feed your cat — daily calories and portions based on weight and life stage.
Find 'kcal/cup' on your food's label to get cups per day.
Quick answer
An average 10 lb neutered indoor cat needs roughly 200–250 kcal per day. This calculator estimates it from your cat's weight and activity level.
How much should I feed my cat?
A cat's calorie needs come from their Resting Energy Requirement (70 × weight in kg^0.75) multiplied by an activity factor. Kittens and active cats need more energy; neutered indoor and senior cats need less. Enter your food's kcal/cup or kcal/can to convert calories into daily portions.
Overfeeding is the leading cause of feline obesity, so measured portions matter.
Good to know
Frequently asked questions
How many calories does my cat need?
An average 10 lb neutered indoor cat needs roughly 200–250 kcal per day. This calculator estimates it from your cat's weight and activity level.
How much wet vs dry food should I feed?
Check the kcal printed on the label — wet cans are often 70–100 kcal each and dry food 300–400 kcal/cup. Feed to hit the daily calorie target this calculator gives you.
Why is my cat always hungry?
Free-feeding dry food, low-protein diets, or medical issues like hyperthyroidism can drive hunger. Measured meals and a vet check help.
Methodology
Sources & references
More pet calculators
These calculators provide general estimates for educational purposes and are not a substitute for professional veterinary advice.