QR codes are becoming more and more popular and widely used. You can easily find them on banners, product packaging, websites or even email signatures. The question is how to decode a QR code symbol?

Many QR code scanning apps can help you scan a QR code directly from your camera. But when the code is in an image or a screenshot, it can be difficult to scan it and track the information stored in ...

QR codes have become a common sight in our digital world. They can be found on products, billboards, websites, and even on our own devices. But what if you come across a QR code on your phone or ...