They can be great time-savers, but they're not always obvious in how to use them, particularly if you have an older Android phone. Here's how to scan a QR code with any phone.

If you have an Apple iPhone, please hop on over to our article for how to scan a QR code on iPhone. The easiest way to scan a QR code can vary depending on which brand of Android phone you have.

Scanning QR codes on your phone doesnt always require a second device. Know how to scan QR codes using built-in tools, apps, or online decoders.

Don't worry-you don't need a second phone to get the job done. Here's a simple guide on how to scan a QR code on your phone without the hassle.

The humble QR (or Quick Response) code has become ubiquitous. Invented back in the 1990s to scan car parts, the barcodes got a popularity boost during the pandemic when touchless tech became ...