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3D PRINT QR CODE

3D Print QR Code Generator

Turn a URL, Wi-Fi network or short text into a 3D QR model. Preview, download and test your print. No account needed.

Enter a complete http:// or https:// address.

Advanced settings

A four-module quiet zone is included. Dense content needs a larger model.

Base thickness, relief height and print guidance.

Your QR content stays in this browser.

Preview

Not generated

Your model will appear here.

STL · Dimensions after preview

STL files do not contain units. Import using millimeters and verify dimensions before slicing.

Use clear contrast between the QR modules and background. Keep the quiet zone clear and test your physical print. A preview is not print validation.

01

Add your content

A link, a network or a short message.

02

Preview the model

Choose a size and check the layout.

03

Download & test

Download the STL, slice it, print it and scan it.

Before you print.

What can I turn into a QR model?

Use a complete website URL, a Wi-Fi network or short text. More content makes a denser QR code and may need a larger model.

What size will the STL be?

STL files do not contain units. Import using millimeters and check the dimensions shown in the preview before slicing.

How do I make a readable physical print?

Use dark QR modules against a light base, keep the surrounding quiet zone clear, and scan the actual print with your phone. A color change at the relief layer or carefully applied paint can provide contrast. Results depend on your printer, material and lighting.

Do you support 3MF?

The current export is STL only. STL does not include the contrasting colors shown in the preview.

Do I need an account?

No. QR encoding and model creation run in your browser. Your URL, Wi-Fi details and text are not uploaded.