Add professional stamps, seals, and verification marks to certificates for authenticity and official recognition.
Here's how professionals use DocuStamper for certificate documents
Add official seal or emblem
Add CERTIFIED stamp
Timestamp certificate issuance
Add verification QR codes
Add issuer signature stamp
Stamp your documents in seconds with these simple steps
Upload your certificate PDF file
Select a pre-made stamp or create custom
Place and adjust the stamp on your document
Download your stamped document instantly
Upload your organization's seal as a custom stamp with transparent background, then place it on certificates.
Yes! DocuStamper supports QR code stamps that can link to verification pages or contain certificate data.
Upload multiple certificates and apply the same seal, signature, and date stamp to all of them in one batch operation.
No signup required. Start stamping documents in seconds.
Stamp Certificate Now - Free