A D2C skincare brand used PDF QR codes to share skincare routines and how-to guides on their product boxes. Each scan led to a PDF tailored to the specific product inside the box.

How do you typically put your contact information in a PowerPoint presentation? Do you place your name, email, and phone number on the first or last slide and expect people will write it down if they ...

This allows for the full-width image of PJW’s binary likeness to be displayed in the QR code. [Russ] put up a QArt coder that allows anyone to put a pixelated image in any QR code.