🍽️ Meals & Munchies
Dog Calorie Calculator
Figure out how many calories your dog actually needs, from couch potato to zoomies.
Fill in a few details and watch the numbers wag into place.
Friendly reminder: ask your vet. These tools are smart guesses, not medical advice. When in doubt, call the professionals who know your pet best.
Frequently asked questions
- How does this dog calorie calculator work?
- We start with resting energy (RER) from your dog's weight, then multiply by activity level, body condition, and age. The result is a daily maintenance calorie target (MER). Add optional kcal per cup from your food bag to see cups per day and per meal.
- What should I pick for activity and body condition?
- Choose the level that matches a typical week, not one epic weekend hike. Body condition is about how they look and feel now: ribs easy to feel but not sharp usually means ideal. If you are unsure, ask your vet to score body condition at the next visit.
- Why does the calculator suggest more meals for puppies?
- Dogs under one year often need more calories per pound and smaller, frequent meals for steady growth. The tool bumps calories and suggests three meals when age is below one year. Your vet should confirm portions for large-breed puppies.
- When should I talk to my vet about these numbers?
- Loop in your vet if weight is changing fast, your dog has a medical condition, or you are switching to a prescription diet. This calculator is a planning guide, not a diagnosis or treatment plan.