Verify a certificate
Enter the credential ID printed on the certificate, or scan its QR code. You will see the original record exactly as we issued it.
Check a PDF file
Drop a certificate PDF to confirm it hasn't been edited since we issued it. It is checked on your device and never uploaded.
Your certificates
Sign in with the email and phone number you gave when you registered. You can download your certificates and add them to LinkedIn, your CV or your website.
Your certificates
For employers
Every certificate has a unique credential ID and a QR code that opens its record on this site. The record is digitally signed, so it can't be changed without us knowing. If the name, programme or dates on a paper or PDF copy differ from the record here, the copy is not genuine.
Developers can check signatures independently using our public keys.