Dog food calculator

See each meal, how long the bag will last and what it costs. Everything is worked out on your device.

Where does your daily amount come from?

Find your dog's weight in the feeding guide on the bag and use the amount shown for a whole day.

Enter the daily amount and bag size to see your results.

How it works

The number of days is the bag size in grams divided by the grams your dog eats each day, rounded down to whole days. The run-out date counts forward from the day you opened the bag.

This calculator uses the amount you give it and does not recommend how much to feed. The feeding guide on the food's label is the starting point, and your vet can advise if your dog is gaining or losing weight or has a health condition.

Read more about working out portions, or use the dog food cost calculator to compare bag sizes.