Certificates at scale

Generate 10,000 personalized diplomas without a coffee break.

Courses, conferences, compliance training — each attendee gets a PDF with their name, date, and credential ID. SnapPDF fills the template and ships.

Operations used

Example workflow

1. 01
   Query completed attendees

   From your LMS / CRM.
2. 02
   SnapPDF fill-form

   One call per attendee.
3. 03
   SnapPDF metadata

   Stamp /CredentialId for verify.
4. 04
   SnapPDF protect

   Flatten + lock.
5. 05
   Email via Resend

   Or bulk-zip to deliver.

Code

for (const attendee of completedCohort) {
  const filled = await snap.pdf.fillForm({
    file: templatePdf,
    values: {
      student_name: attendee.name,
      course_title: course.title,
      completion_date: today(),
      credential_id: attendee.credentialId,
    },
    flatten: true,
  });
  await snap.pdf.setMetadata({
    file: filled.pdf,
    metadata: { title: `${course.title} Certificate`, subject: attendee.credentialId },
  });
}

Best for

Other use cases