Long queues, waiting times and filling out countless forms could be a thing of the past as a new QR code check-in app is launched across Queensland today.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

Here's how to scan a QR code on your iPhone or Android phone. Many phones have QR code scanners, but if yours doesn't, we also recommend some apps to help.

While QR codes are not malicious in nature, it is important to practice caution when entering financial information as well as providing payment through a site navigated to through a QR code.

The QR code system was originally invented back in the year 1994, pre-dating the smartphone by a decade and a half. The QR code (Quick Response code) that was once mainly aimed at identifying ...

NSW government expands QR code check-in mandate to workplaces and beyond Workplaces, universities, schools, TAFE, supermarkets, and more will be required to use a Service NSW QR code from July 12.

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.