Does your dog need to lose weight or gain weight? If you aren't sure exactly how much food your dog needs to either lose weight, gain weight or maintain his/her weight we built this handy dog calorie calculator to help.

Whether you have a puppy, adult or senior dog you can use this calculator to figure out how much food he or she should be getting per day.

Since overweight dogs will live shorter lives, you can use the calorie calculator for your dog to make sure he/she is in perfect health.