Verify a certificate
Enter the certificate ID printed on the certificate, or on the email it arrived in, to confirm it's genuine.
How verification works
Unique ID
Every certificate gets an unguessable ID like CQ-7K3MQ2ZPX4 the moment it's issued.
QR code
Printed or PDF certificates carry a QR code linking straight to the verification page — no typing required.
Live status
The page reflects the issuer's records right now, including if a certificate has since been revoked.
Read more in our guide on why certificate verification pages matter.