QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

Position markers, also known as finder patterns, are the large squares located at three corners of the QR Code. These markers help scanners detect the QR Code and determine its orientation. They are ...

WhatsApp today announced a new and quicker way to transfer chat from your old phone to a new phone through a QR code-based method. The company said that users migrating to another phone with the same ...

Workplaces and retail businesses in New South Wales will be required to use the Service NSW QR code in a fortnight's time. Previously, only hospitality businesses and hairdressers were required to ...