Certificates

Generate personalized certificate videos for courses, events, achievements.

Template controls

Control name	Type	Description
Recipient Name	text	Full name
Course Title	text	Course/event name
Issue Date	text	Formatted date (e.g., "14 Oktober 2026")
Certificate ID	text	Unique code (optional)

CSV example

Recipient Name,Course Title,Issue Date,Certificate ID
Budi Santoso,Python Fundamentals,14 Oktober 2026,CRT-2026-001
Sari Dewi,Data Science Bootcamp,14 Oktober 2026,CRT-2026-002
Andi Wijaya,Web Development,14 Oktober 2026,CRT-2026-003

Command

lakreet-swarm render \
  --template certificate.ectemplate \
  --data graduates.csv \
  --name "CERT-{Certificate ID}-{slug:Recipient Name}"

Output

out/CERT-CRT-2026-001-budi-santoso.mp4
out/CERT-CRT-2026-002-sari-dewi.mp4
out/CERT-CRT-2026-003-andi-wijaya.mp4

Variations

Variation	Change
Award	Add Award Title, Presenter Name
Compliance	Add Expiry Date, Regulation Code
Digital badge	Export as PNG (use --format png)

Next steps

• Naming patterns — custom tokens
• Choose output — PNG for badges
• Validate first — check data