Free Breed Guides

Pet Weight Charts by Breed

Age-by-age weight tables for the most popular dog and cat breeds. Know if your pet is growing on track — and log every weigh-in with PetNoter.

Why monitor your pet's weight?

Regular weight monitoring is one of the most effective ways to catch health issues early. Weight changes can signal conditions like thyroid disease, diabetes, or joint problems long before other symptoms appear.

  • Track growth from puppy or kitten through adulthood
  • Spot unexpected weight gain or loss quickly
  • Make informed decisions about diet and exercise
  • Share accurate records with your vet

Use the breed charts above as a reference, then log every weigh-in in the PetNoter app to see your pet's trend over time.

Log your pet's weight in PetNoter

Free app for Android and iOS. Record weigh-ins, set reminders, and see your pet's growth trend over time.