Check before you buy
🛡️ Buyer Check
Buying a dog or cat? Check the chip number before the purchase to make sure the pet isn't stolen or missing.
Free — no account needed
40+ databases checked
Download official buyer's proof PDF
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Always check
Do this for every purchase of a chipped dog or cat
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Stolen pets
Trading in stolen pets is a criminal offence (Art. 310 Dutch Criminal Code)
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Free & fast
Completely free, no account needed, instant result
🛡️ Why always check?
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Stolen pets
Every year, thousands of dogs and cats are stolen and then offered for sale.
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Ownership verification
Check that the chip registration matches the seller's details.
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Download proof
After a clear result, you can download an official PDF proof as evidence of purchase.
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Criminal offence
Buying stolen pets is a criminal offence (Art. 310 of the Dutch Criminal Code).
📝 How does it work?
- Ask the seller for the chip number.
- Enter the number in the form.
- We instantly check 40+ databases.
- Download the buyer's proof as a PDF.