Cat Weight Calculator

Calculate your cat's daily calorie needs and recommended food amount

Input Information

Weight (kg)

Life Stage

Activity Level

Food Calories (kcal per 100g)

Check your pet food label. Usually 350-450 kcal/100g

Daily Calories

237.6

kcal

Daily Food

67.9g

per day

Per Meal

33.9g

× 2 meals

Food Energy

3.5

kcal/g

Feeding Schedule

🌅 Morning

07:0033.9g

🌤️ Afternoon

19:0033.9g

Recommendation

Healthy adult cat. Feed 2 times per day (about 33.9g per meal).

What is RER?

Resting Energy Requirement - the calorie a cat needs at rest

Food Label Check

Check kcal/100g on your cat food package

Consult Vet

Individual needs may vary. Ask your vet

⚠️ Disclaimer: This calculator provides estimates based on standard veterinary formulas. Individual cat needs may vary due to health conditions, metabolism, and other factors. Always consult your veterinarian for personalized nutrition advice.