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.

If you receive an unsolicited message from a stranger, don't scan the QR code, even if they promise you exciting gifts or investment opportunities. - Verify the source.

QR codes have become the preferred way to open paperless restaurant menus, allow contactless payments, and share online forms, websites, and other information. A QR code scanner is built-in on ...