Cat years made simple
About Kitten Years
Kitten Years helps cat owners answer one simple question: how old is my cat in human years?
A simple guide for cat people
Kitten Years was built to make cat age easy to understand. The calculator gives a quick estimate, while the month and year pages explain what different ages can mean for daily routines, growth, behavior, and care.
The site is designed to be friendly, practical, and easy to use on a phone. It is not a veterinary clinic, and the content should not replace advice from a veterinarian who knows your cat.