Dog Age Calculator: Dog Years to Human Years

Dog Age Calculator Hero

Dogs age and develop at different rates than humans. A popular way to calculate your dog’s age is to multiply his age by seven. Breed size can impact development, though, so this equation isn’t always accurate. There’s no universal rule for calculating your dog’s age, but you can get a close estimate using our dog age calculator below.

[current-page:query:pet_name]’s Age in Human Years:


Senior dogs need senior food to help with their aging bodies and minds. Keep [current-page:query:pet_name] sharp with a senior dog food.

Wow! [current-page:query:pet_name] is definitely a senior citizen. In fact, [current-page:query:pet_name]’s impressive age is close to record breaking. According to Guinness World Records, Bluey—the oldest dog ever documented—lived to be 29 years and 5 days. So, if your dog lives longer than Bluey, consider submitting [current-page:query:pet_name] for the new world record.


Have a cat? Check out our Cat Age Calculator