How to Make QR Codes on iPhone or iPad. Barcodes—or in this case, QR codes—consist of basic black and white patterns that, ...

The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool, you can generate your own custom STL in seconds. Created by [Felix Stein], the website ...

Your phone can scan QR codes instantly—no extra app required. Here’s how to doit safely, quickly, and efficiently.

Here's how the new QR code sharing feature will work in Google Photos for easily and quickly sharing albums and moments.

Another notable use of QR codes in gaming is fostering community engagement. Players can create and share custom levels, characters, or challenges by encoding them in QR codes. Additionally ...

Most commonly, merchants display a QR code for customers to scan. These codes may be static (with fixed values), dynamic ...

This article explores how businesses can leverage QR codes and augmented reality to enhance direct mail marketing campaigns.