🐈 Cat Feeding

Cat Feeding Calculator

Free cat feeding calculator. Find out exactly how much to feed your cat by breed, weight, age and lifestyle, in grams of wet or dry food. Browse popul

Cat feeding calculator

Find out exactly how much to feed your cat. This calculator uses veterinary calorie formulas to turn your cat's weight, age and lifestyle into a precise daily portion in grams of wet or dry food. Choose a breed below or use the calculator for any cat.

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Pet Feeding Calculator

Choose your pet type below

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Pet
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Weight
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Lifestyle
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Food
Results

What type of pet do you have?

Choose from the popular picks below, or search all 30+ species in the dropdown.

⭐ Most popular

How much does your pet weigh?

Use your most recent weigh-in. Your vet's records are the most accurate source.

Very thin 5/9 Obese
12 34 5 67 89

BCS adjusts the calorie target up or down based on your pet's current body condition. 5 = ideal weight.

What's their daily life like?

Pick the description that sounds most like your pet right now. These are written in plain English — no jargon.

What do you feed them?

Choose from our food database or enter the calorie number from your bag or can label.

These are typical average values. Use "Enter from label" to match your exact product.

We'll subtract this from the daily food portion.

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Daily feeding guide

These figures are estimates based on NRC/AAFCO veterinary nutrition formulas. Individual animals vary by up to ±20%. Adjust based on your pet's body condition over 4–6 weeks. Always consult your vet for medical dietary needs.

Cat feeding guides by breed

Pick your cat's breed for a tailored portion guide in grams of wet or dry food.

How much should you feed?

Cats are small obligate carnivores that evolved to eat many tiny meals of whole prey. Most pet cats are overfed simply because owners scoop dry food by volume rather than weighing it — and a cat's daily need is far smaller than people expect.

Frequently asked questions

How much should I feed my cat per day?

A typical 4 kg neutered indoor cat needs about 200-240 kcal a day — roughly 55-65 g of dry food or around 200-230 g of wet pâté. Kittens and active cats need more; use the calculator for a weight-specific figure.

How much wet food should a cat eat daily?

If feeding wet only, a 4 kg cat needs roughly 200-230 g (about 2.5 standard 85 g pouches) of typical pâté per day. Mixed feeders should calculate total calories first, then split between wet and dry.

Why is my indoor cat always hungry?

Indoor cats burn fewer calories, so correctly-portioned meals can feel small. Spread food into several small servings, use a puzzle feeder, and make sure begging isn't just boredom or habit rather than true hunger.

How many calories does a cat need to lose weight?

Feline weight loss must be slow — no more than 0.5-1% body weight per week — because rapid loss risks fatal hepatic lipidosis. Always run a cat weight-loss plan past your vet.

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