Paw Years: Pet Age Calculator

How old is your pet, really? PawYears converts your pet's age into human years using science-backed formulas — not the outdated "multiply by 7" myth.

WORKS FOR ALL YOUR PETS
• Dogs — accurate by breed size (Toy, Small, Medium, Large, Giant)
• Cats, rabbits, hamsters, guinea pigs
• Birds — budgies, cockatiels, African greys, macaws & more
• Turtles, fish, snakes and lizards

TWO SCIENTIFIC DOG FORMULAS
Choose between the AKC/AVMA veterinary size-adjusted model (default) and the UCSD epigenetic research formula. Pick whichever you trust in Settings.

YOUR PET FAMILY IN ONE PLACE
• Save every pet with a photo, name and birthday
• See real age, human age and life stage at a glance (Puppy → Senior → Geriatric)
• Life expectancy progress bar for each pet
• Birthday countdowns — never miss your pet's big day

SHAREABLE AGE CARDS
Generate a beautiful image card — "Max is 4, that's like a 36-year-old human!" — and share it to Instagram, WhatsApp or anywhere else in one tap.

QUICK CALCULATOR
No sign-up, no saving required. Pick a species, enter an age, get the answer instantly.

FREE VS PRO
Free: quick calculator + 1 saved pet.
Pro (one-time purchase, no subscription): unlimited pets, shareable age cards and birthday notifications.

PRIVATE BY DESIGN
All data stays on your device. No account, no cloud, no tracking.

Perfect for dog owners, cat lovers, rabbit and hamster parents, bird keepers and anyone who's ever wondered: "How old is my pet in human years?"