COA Suite

by Headon Kreativagentur
Free plan available. Free trial available.

0.0 (0)

by Headon Kreativagentur
0.0 (0)
on
Free plan available. Free trial available.

Issue a personalized Certificate of Authenticity or license PDF automatically for every order with secure QR verification.

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About the COA Suite

COA Suite automatically generates a personalized Certificate of Authenticity or license PDF for every paid order and emails it directly to your customer. Perfect for artwork, jewelry, handmade items, limited editions, and digital licenses - give buyers proof of authenticity, not just an invoice. Choose from three certificate templates, add your logo and accent color, and customize text blocks to match your brand. Each PDF includes a QR code and secure verification link that customers can use to confirm authenticity without logging in or exposing personal data. The app numbers limited edition products automatically (like 03/30) across all variants and creates one certificate per item sold. You can revoke or restore any certificate as needed, and every certificate gets its own unguessable verification page for added security.

Launched: August 21, 2026