A free dog feeding calculator for owners who want portions matched to their dog and food.
PawRation calculates how much to feed your dog using breed, weight, age and the exact food you use. Results are instant and based on a vet formula. Its database covers 93 foods, with calorie data checked against manufacturer labels. The calculator turns daily calories into grams and cups using the food’s calorie density.
Updated Nov 11, 2026
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Find out exactly how much to feed your dog: personalized portions by breed, weight, age, and the exact food you use. Free, instant, vet-formula based.
Get a portion calculated for your dog's weight, life stage, and the exact food in your bag — search from 93 real foods (Orijen, Pro Plan, Royal Canin...) with calorie data checked against manufacturer labels.
Get a portion calculated for your dog's weight, life stage, and the exact food in your bag — search from 93 real foods (Orijen, Pro Plan, Royal Canin...) with calorie data checked against manufacturer labels.
That gives calories per day — then the calculator divides by your food's calorie density (the AAFCO label on the bag) to get grams and cups.
Yes. PawRation provides free, instant feeding portions based on a vet formula for your dog.
It calculates daily calories, then uses your food’s calorie density to show the portion in grams and cups.
PawRation is for dog owners who want feeding portions based on their dog’s breed, weight, age and exact food.
PawRation covers 93 foods in its database. It checks their calorie data against manufacturer labels.
No written reviews yet. Be the first to share your experience.
Tried this tool? Share your experience.