Pet Calorie Calculator

Welcome to Healthier Feeding

Finding the ideal portion size for your dog or cat shouldn't feel like guesswork. We created PetFeeding.net to transform the confusing world of pet nutrition into clear, evidence-based recommendations.

Providing the right balance of calories and nutrients is the single most important step you can take for your pet's long-term health, weight management, and energy levels. Our tool is built on the exact scientific information used by veterinarians, making precision feeding simple and accessible for every pet owner.

Beyond the Bag: Why Our Calculator is Different

Generic feeding guides on pet food bags are a good start, but they can’t account for your pet’s unique life. Our calculator goes deeper, providing a plan that is truly customized.

We Calculate Their True Energy Needs

We use a specialized formula to determine your pet's Daily Energy Requirement (DER). This calculation moves beyond simple weight to consider:

  • Age: Puppies and kittens need significantly more energy than adults; seniors often need less.
  • Reproductive Status: Spayed or neutered pets have different metabolic needs than intact pets.
  • Activity Level: Whether your pet is a couch potato or an agility star, we adjust the calories accordingly.
  • Goal Weight: We help you determine the ideal feeding plan if your pet needs to safely gain or lose weight.

Ready to Find Your Pet’s Perfect Portion?

Select your furry friend below to generate a tailored caloric and portion recommendation.

Start with Your Dog

Get feeding plans for any breed, from tiny Chihuahuas to growing Great Danes. We cover all life stages, including puppies and seniors.

Start with Your Cat

Calculate precise portions for your feline, factoring in their naturally cautious eating habits and their specific needs as kittens, adults, or seniors.

Important Note

While our calculator uses accurate veterinary science, it provides a guideline only. Your pet’s individual health is influenced by medical conditions, medications, and metabolism that only a professional can assess.

We strongly recommend that you share the results from this calculator with your licensed veterinarian to confirm the best dietary plan for your pet.