Daily Calorie Estimator for Pets

Rough daily kcal needs for dogs or cats using weight and activity—starting point for label math.

About this agent

Outputs maintenance-style estimates used in many vet handouts. Pair with your food's kcal/kg or kcal/cup from the label.

Convert your dog's age to human years using the latest science-based formula. Accurate for all breed sizes.

Calculate the exact daily food portion your dog needs based on weight, age, and activity level.

Mark proestrus/estrus windows for planning walks and vet timing—averages only.

Compare your dog's weight to typical healthy bands by size category (toy to giant).