QR Encode allows anyone to generate various types of QR codes. You can export generated QR code in PNG or EPS format. QR Encode offers the ability to change the background and foreground colors of ...

Let me come clean: For way too long now, I’ve been excited about the 2D optical code format called QR Code. I even convinced TidBITS to put one on every article page for a while. I don’t get a ...

The EU and the UK are rolling out QR codes that allow people to travel again during the pandemic. The systems both involve Chinese-style encoding of personal information into scannable codes. Insider ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

QR codes have become an everyday tool, whether you’re scanning a menu at a restaurant, accessing a website, or sharing contact details. But have you ever thought about creating them yourself—right ...

Who would have thought that the lowly barcode, the stodgy grandfather of the identification technology world, would reemerge as a marketer’s dream? Well, it is happening. A new generation of barcodes ...

The longer the character count of the URL that a QR code redirects to, the more complex the code becomes. In fact, the length plus the error correction level dictates ...