Verify a certificate

Check a certificate

Every ZERAX certificate carries a QR code that opens its verification page in our register. Scan the code with your phone’s camera, or paste the verification link here as you received it, and we’ll take you to the certificate’s page in the ZERAX register: name, course, issue date and status. No account needed.

The link is in the QR code printed on the certificate, and in the email the holder received with it.

Who this page is for

Anyone who needs to confirm a certificate they've been shown: an employer reviewing a candidate, an HR team, or a government body. Certificate holders can also share their verification link directly on their CV or professional profile.

What the verification page shows

• The holder's name, as registered on their account.
• The course they completed.
• The date the certificate was issued.
• Its status: Valid, or Revoked if it has been withdrawn for any reason.

It never shows the holder's email, phone number or activity scores.

Why it can't be forged

A printed certificate or PDF is only a copy. The record is what counts: the result you see here comes from the ZERAX database, not from the file in front of you.

• If someone edits the name or date on the file, nothing changes in our record, and comparing the two shows the difference immediately.
• A number with no matching record returns no result.
• The verification link printed on the certificate opens a page on the official ZERAX domain, zerax.online. If a link takes you anywhere else, don't rely on it.

An error on your certificate?

If you spot an error on your certificate, or need a certificate confirmed through an official channel, write to us from the contact page.