The cat years calculator converts your cat's age to equivalent human years using veterinary guidelines. Helps you understand your feline friend's development and health needs!
Enter your cat's age. The calculator shows equivalent human age and life stage using the modern formula: first year = 15 human years, second = 9, then 4 per year after.
Cats mature very quickly in the first two years, then age more gradually. Indoor cats typically live 12-18 years, outdoor cats 3-7 years due to hazards.
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Frequently Asked Questions
Indoor cats: 12-18 years average, some reach 20+; outdoor cats much less.
Around 11-14 years (56-72 human years).
First year covers kittenhood through adolescence; second year to young adult.
Yes! A 10-year-old cat is like a 56-year-old person.
Keep indoors, healthy diet, regular vet care, exercise, enrichment, love!