Dog Feeding Calculator

Figure out how much food your dog needs each day — enter your dog's weight, age, and activity, plus the calories per cup printed on your food bag.

How much should I feed my dog?

Enter your dog's details and your food's calories per cup (printed on the bag) — no guessing about brands.

Dog's weight

Age group Activity level Your food's calories (kcal per cup, from the bag)

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Estimate only, based on the standard resting-energy formula vets use: resting energy = 70 × (weight in kg)^0.75, times a factor for age and activity. Every dog is different — check the feeding guide on your food bag, watch your dog's weight and waistline, and ask your vet if you're unsure. Treats should stay under about 10% of daily calories. This is not veterinary advice.