Certificates and signatures your recipients can prove.
Design and issue credentials to one person or to thousands, let your own systems issue through the API, and get documents signed without printing a page. Anyone can verify the result in seconds.
- 0+
- credentials per batch
- 3
- services: issue, connect, sign
- 1
- audit trail behind all of it
Built for issuers at scale
- Universities
- Professional bodies
- Training providers
- Certification boards
- Government agencies
Three services, one platform
Issue credentials, connect your own systems, and get documents signed, with one audit trail behind all of it.
Photograph your paper certificate. Get it back editable - and verifiable.
Upload a photo of the diploma you already issue and get it back as an editable template, with fonts matched and name and date fields found for you. Or describe what you want and refine it by chat.
- Faithful recreation or inspired redesign
- Prompt-to-design with AI-drafted wording
- Always editable objects - never a flat image
Every credential answers for itself
Each certificate carries a unique, non-guessable ID and QR code resolving to your institution's branded verification page - backed by a tamper-evident registry with revocation, reissue, and a full audit history. A forged PDF stops being indistinguishable from a real one.
Try the demo credential, or verify a real code.
How verification works on the Certificate Generation page.
Check an organisation is verified before you trust its documents.
verify.certify.app/c/SC-8F3K2Q
Illustrative demo - the record above is sample data.
The parts your registry office will ask about
Tamper-evident registry
Every issued document is hashed and recorded when it is created. Alter the PDF and it no longer matches the record.
How verification worksFull audit history
Who issued, revoked or reissued each credential, and when - kept per credential and per batch.
Tenant isolation
Institutions, departments and roles are separated at the data layer, not just hidden in the interface.
Non-guessable IDs
Crockford-style codes with ambiguous characters removed, so a transcription slip cannot resolve to someone else's credential.
Private file storage
Certificates, logos and uploads are never handed out as storage links. Every file is served through your own site and checked against who is asking, every time.
Scoped keys, signed callbacks
API keys reach only the designs you assign and can be rotated without breaking stored links. Every callback is signed, so your system can prove it came from us.
Frequently asked questions
Your next batch, or your next signature
Bring a real graduation batch or a document that needs signing - we'll get you to your first verified result in under 15 minutes.
Every new institution starts with free certificates and signature envelopes.