StackFill

How it works

From approved PDF to customer-personalized print output.

StackFill keeps the print shop in control of the artwork while giving customers a guided way to fill only the fields you approve.

Try the dashboard demo See storefront integrations View API docs
1

Upload approved print PDF

Start from a finished business card, flyer, badge, letterhead, or other press-ready PDF.

2

Mark editable fields

Choose the text, selection, or image fields a customer can personalize.

3

Lock brand-critical artwork

Logos, layout, color, trim, and other approved artwork stay controlled by the template.

4

Share a hosted link or embed in a storefront

Use a StackFill link directly, or place the browser widget on a product page.

5

Receive saved fills and final output

Your cart or team keeps the fill ID, then renders final print output after approval or checkout.