Simple, well-executed ideas, like a product demo video or a timed discount, can leave a lasting impression. QR codes can also engage users in other ways. Many series online put QR codes in the ...

Adding a QR code to your packaging lets you direct customers to a video demo or a behind-the-scenes account, helping them forge a bond with your brand. When new customers don’t yet understand or ...

Just look at how the QR code has become smaller over the years! For those eager to try the tiny Snake game, an online demo is available. You control the hungry serpent using your arrow keys on PC ...