Pet Food Portion Calculator

🍲 Pet Food Portion Calculator

Estimate daily calories for healthy dogs and cats, then convert those calories into cups, cans, pouches, or grams using the calorie information on your pet food label.

Pet Type 🐶 Dog 🐱 Cat 🐹 Hamster 🐠 Aquarium Fish

Pet's Weight

lb kg

Use current weight for a healthy pet at an appropriate body condition.

Life Stage / Status This changes the multiplier applied to resting energy needs.

Food Calorie Density (optional)

kcal/cup kcal/can kcal/pouch kcal/100g kcal/kg

Find “Calorie Content” on the package. Do not assume every cup or gram has the same calories.

Meals Per Day 1 meal 2 meals 3 meals 4 meals 5 meals 6 meals Used only to split the estimated daily portion into meals.

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This tool gives a starting estimate, not a prescription. Energy needs vary with body condition, age, activity, environment, health, and the individual pet. Pets that are pregnant, nursing, underweight, ill, or on a therapeutic diet should have a feeding plan from their veterinarian.