Estimate an energy starting range, put treats in context, plan a gradual food change and compare ongoing costs. Every calculation runs in your browser.
Individual entries are neither stored nor sent to our audience analytics.
This estimate applies FEDIAF starting coefficients to metabolic body weight. It is for dogs at ideal weight and does not replace individual assessment.
Do not use for puppies, pregnant or nursing dogs, illness, marked over- or underweight, or working dogs.
This is a starting range for healthy adult dogs at ideal weight, not a personalised recommendation.
Read how to monitor and adjust an amount →Keep extras in perspective
Calculates the 10% starting limit for daily energy and, optionally, a maximum number of whole treats.
Enter the known daily energy allowance. Individual entries are not stored or sent to our audience analytics.
Change gradually
Creates a clear seven- or ten-day example showing the percentage of old and new food.
Choose seven or ten days, then create the print-friendly table.
Compare like with like
Converts package size, price and daily amount into cost per day, 30 days and year.
Enter package size, price and daily amount to compare foods on the same basis.
These calculators provide transparent arithmetic based on your entries. They do not assess body condition or health and do not replace a veterinary examination, treatment or individual diet formulation. Puppies, pregnancy, disease, therapeutic diets and marked over- or underweight require an individual plan.