DIGITAL 3D TEMPLATE · 3MF DOWNLOAD
Design your own QR code keychain
Create a QR code keychain with or without a name. Explore the 3D preview and buy the digital 3MF file to print on your own 3D printer.
Combine a QR code with a personal keychain, with or without a name. Add a website or contact details and choose contrasting colours; test the printed code before using it.
Digital design software & downloads: create a personalised 3D model and unlock its 3MF file for printing yourself. No physical product, printing service or shipping is included. Product images illustrate possible printed results.
Try it in the Studio
FROM INSPIRATION
Ideas for QR code keychain
Explore approved designs and make your own version.Loading designs…
YOUR OPTIONS
As personal as you
Combine a QR code with a personal keychain, with or without a name. Every change appears immediately in the 3D model.
- QR code with or without text
- Website or contact details
- Choose contrasting colours
- Interactive 3D preview
- Digital 3MF file for your own slicer
INCLUDED WITH MAKER AND UNLIMITED
Own symbols
Upload your own logos in myPrintchen and use them as private symbols in the symbol selectors. Only your account can access them. Confirm that you have permission to use the logo when uploading.
View prices & plansINCLUDED WITH UNLIMITED
One design for your whole team.
The Team / Batch tool in Printchen Studio helps you create personalised versions faster, without starting every design from scratch. Ideal for clubs, teams and repeat projects.
One design. Many personal versions.
Keep the same shape, colours and style. Change names, numbers and text for each item individually.
Less repetition. Faster preparation.
Add, duplicate or remove versions. Update the batch together when your changes are ready.
See the whole set.
Check the arrangement in the 3D plate preview. Save your batch and download individual 3MF files or arranged print plates.
Digital design software and 3MF downloads. Prepare printing in your own slicer.

Ready for your own Printchen?
Open the Studio and try designing right in your browser.
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