🐱 Cat Age Calculator
How old is your cat in human years? Enter their age below.
How the conversion works
A cat ages about 15 human years in its first year, 9 more in the second (24 total), then roughly 4 human years annually. This follows the AAFP and iCatCare feline life-stage guidelines.
Cat Age Reference Chart
6 mo→7.5
1 yr→15
2 yr→24
3 yr→28
5 yr→36
7 yr→44
10 yr→56
12 yr→64
15 yr→76
18 yr→88
20 yr→96
Curious about your cat's personality too?
Upload one photo to discover your cat's breed and MBTI personality type!