Dog & cat calculators

Quick, sourced estimates — always double-check with your vet.

• Dog Food Calculator

  Daily calories and cups for your dog, based on weight and life stage.

• Cat Calorie Calculator

  How many calories your cat needs per day, with cups or cans.

• Puppy Growth Checker

  Is your puppy’s weight on track? Compare with thousands of healthy puppies.

• Dog Age in Human Years

  A science-based dog-to-human age conversion.