Dog Feeding Calculators

Work out how much to feed your dog: daily calories, portion sizes by brand, treat budgets, raw and homemade rations, and water intake.

1 of 10 tools available. The rest are in progress and will appear here as they are published.

Main tools

Dog Calorie Calculator
Calculate how many calories your dog needs per day from body weight, life stage and activity level, using the standard RER and MER veterinary formulas.
Dog Food Portion Calculator by Brand Coming soon

Turn your daily calorie target into cups or grams of the exact food you buy, using that brand’s published kcal per cup.
Dog Food Calorie Calculator From the Label Coming soon

Estimate metabolisable energy in kcal per kilogram from a guaranteed analysis panel when the bag does not print a calorie content.
Dog Food Cost per 1,000 kcal Calculator Coming soon

Compare what two dog foods actually cost to feed, by price per 1,000 kcal instead of price per bag.

Dog Treat Calorie Budget Calculator Coming soon

Find your dog’s 10% treat allowance and how many of a given treat fit inside it without unbalancing the diet.
Raw and BARF Dog Food Calculator Coming soon

Calculate daily raw feeding amounts as a percentage of body weight, split into muscle meat, bone, organ and plant matter.
Homemade Dog Food Portion Calculator Coming soon

Scale a home-cooked dog food recipe to your dog’s daily calorie requirement and check the portion per meal.
Multi-Dog Food Splitter Coming soon

Split one bag of food correctly between several dogs of different weights and activity levels, and see how long the bag lasts.
Dog Food Transition Schedule Calculator Coming soon

Build a day-by-day old-food to new-food mixing plan that avoids the digestive upset caused by switching too fast.
Dog Daily Water Intake Calculator Coming soon

Estimate how much water your dog should drink each day, and the thresholds that suggest excessive thirst worth a vet visit.