Dog Food Calculator
Calculate perfect dog food portions, kcal per cup, and homemade dog food serving sizes. Compatible with Purina Pro Plan guidelines and veterinary nutrition standards.
Precision Dog Food Calculator & Puppy Nutrition Tool
Our balanced dog food calculator works with Purina food calculator standards, homemade dog food serving sizes, and puppy dry food calculations. Perfect for French Bulldogs, large breed puppies, and all dog sizes with accurate kcal per cup conversions.
For puppies under 1 year, use decimals (e.g., 0.5 for 6 months)
Enter your dog's information
Results will appear here after calculation
Never feed grapes or raisins to dogs! Use our grape toxicity dogs calculator and dog raisin toxicity calculator to assess emergency situations. Even small amounts can be fatal.
Toxic Foods to Avoid:
- • Grapes & raisins (any amount)
- • Chocolate (especially dark chocolate)
- • Onions & garlic
- • Xylitol (artificial sweetener)
Emergency Signs:
- • Vomiting or diarrhea
- • Loss of appetite
- • Lethargy or weakness
- • Contact vet immediately if ingested
Our balanced dog food calculator uses veterinary-approved formulas to determine your dog's daily caloric needs. Compatible with Purina Pro Plan food calculator guidelines, this puppy dry food calculator works for homemade and commercial diets including best large breed puppy food with grain calculations.
Dog Food Calculation Method & Kcal Per Cup
- • Resting Energy Requirement (RER) = 70 × (weight in kg)^0.75 for calculate dog food portions
- • Daily Energy Requirement (DER) = RER × activity multiplier compatible with Purina food calculator
- • Adjustments for puppy dry food calculator, age, breed size, and neuter status
- • Conversion to cups and grams for homemade dog food serving size calculator based on average kcal per cup
Factors for Balanced Dog Food Calculator
- • French Bulldog raw food calculator and breed-specific metabolism rates
- • Life stage puppy food calculator (puppy, adult, senior)
- • Activity level for best large breed puppy food with grain requirements
- • Spay/neuter status effects compatible with Purina Pro Plan food calculator standards
Our calculator uses veterinary-approved formulas based on the Resting Energy Requirement (RER) and Daily Energy Requirement (DER) calculations. However, individual dogs may need adjustments based on metabolism, health conditions, and activity levels. Always monitor your dog's body condition and consult your vet.
Cat Weight Loss Calculator
Calculate optimal calorie intake for feline weight management
Raw Diet Planner
Plan balanced raw food meals for dogs and cats
Food Safety Checker
Check if foods are safe for your pet, including grape toxicity
Pet Weight Tracker
Monitor your pet's weight changes over time
About PawCalculator
Learn about our mission and veterinary-approved methodology
Pet Care Insights
Read expert articles on nutrition, health, and pet care
This dog food calculator provides general feeding guidelines based on veterinary nutrition science. Every dog is unique and may require adjustments.
- • Always consult your veterinarian before making significant changes to your pet's diet or care routine
- • These calculations are estimates and may need adjustment based on your pet's individual needs
- • Medical conditions, medications, and special circumstances require professional veterinary guidance
- • Monitor your pet's health and adjust recommendations as needed with your vet's approval