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Petchip Registry



International Registration & Search

An unregistered microchip leaves your pet completely unprotected. As a responsible pet owner, it is vital that your contact information is accessible when your pet's microchip number is entered into a lost pet recovery database. This also serves as your proof of ownership. Submit your pet's microchip number and your current contact information and we will do the rest.

Your contact information will be accessible for any authority, animal shelter, veterinarian or anyone who scans your pet's microchip and obtains your pet's full microchip number. is the largest, pet microchip database online today, with contact information for over 2.5 million pets.

Register a New Microchip

If you just had a microchip implanted in your pet or you are registering this microchip for the first time, you can complete the registration form to add your current contact information to your pet's microchip.

Update Existing Microchip

You can submit new contact information for your pet's existing pet microchip. If the current information is outdated, your contacts will be recorded as the current contact information.

Transfer Pet Keeper

If you are the new pet keeper, you can submit contact information for your pet's existing microchip. If there is a previous registered pet keeper, your contacts will be recorded as the new registered pet keeper.

Registration Renewal

To renew your account and display your pet's page again, you can submit your current contact information for your pet's microchip. Afterward, you can view your updated account online at anytime. accepts owner contact information for all brands of pet microchips including Home Again ®, AVID™ AKC CAR/EID™, Digital Angel®,  ResQ®, ALLFLEX®, Schering Plough™, 24 PET WATCH™, Lifechip®, Banfield®, Crystal Tag™, Datamars™ & Destron Fearing™. is not responsible for any persons misrepresenting ownership or submitting false information. accepts no responsibility during litigation over ownership of an animal.

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