Cat Food Calculator

🐱 Free Cat Food Calculator – How Much Should You Feed Your Cat?

Feeding cats the right amount of food is one of the most important parts of keeping them healthy. Too much food can lead to obesity, diabetes, and joint problems, while too little can cause malnutrition, low energy, and poor coat condition. Our free Cat Food Calculator helps you take the guesswork out of mealtime by estimating exactly how much to feed your cat each day in calories, grams, and cups.

This tool is built using veterinary nutrition guidelines. It calculates your cat’s Resting Energy Requirement (RER)and Maintenance Energy Requirement (MER) based on their weight, life stage, neuter status, and health goals. Whether you want to maintain, reduce, or increase your cat’s weight, the calculator provides an easy-to-understand daily feeding guide.

Cat Food Calculator

Every cat is unique! This calculator estimates feeding needs for average cats. Always adjust by body condition and ask your vet if unsure.

Your Cat

Food

Daily Feeding Estimate

Calories: — kcal/day

Grams: — g/day

Cups: — cups/day

—

This is an estimate. Adjust based on your cat’s weight and body condition.

 

Cat Food Calculator

🔑 Features of the Cat Food Calculator

  • Weight Input (kg or lbs): Works for cats worldwide.

  • Life Stage Support: Adjusts for kittens (under and over 12 months) and adult cats.

  • Neuter/Spay Status: Accounts for different calorie needs in neutered vs intact cats.

  • Feeding Goals: Choose between weight loss, maintenance, or weight gain.

  • Meal Splitting: Enter how many times you feed daily and get per-meal portion sizes.

  • Food Flexibility: Enter kcal per cup or kcal per kilogram (plus grams per cup if listed on the label).

  • Results in Multiple Formats: Instant output in kcal/day, grams/day, cups/day, and per-meal servings.

🐾 Why Use a Cat Food Calculator?

  • Prevents overfeeding and obesity.

  • Ensures kittens get enough calories for healthy growth.

  • Helps with safe weight loss or gain.

  • Simplifies food label math by converting kcal into practical feeding amounts.

  • Works for both dry cat food and wet cat food (when kcal information is provided).

⚠️ Disclaimer

This calculator provides estimates only for healthy cats. Every cat is unique, and individual needs can vary based on breed, age, health conditions, and activity level. Always monitor your cat’s body condition score and consult a veterinarian for personalized guidance.