Download the final code
Create the QR with the intended style, then download the file from its preview or success state. Use SVG when the design tool and printer support vector artwork. Use PNG when a raster file is required.
Place it without damaging it
Keep the full quiet margin around the modules, maintain strong contrast, and avoid stretching or cropping. Do not cover the corner eyes or place the code over a busy image.
Proof the real artwork
Print a proof at the final size and scan from the expected distance and angle. Test at least one iPhone and one Android device when the campaign audience is broad.