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

Two-dimensional (2D) barcodes, more prominently recognized as QR codes, are back in fashion—with much demand for just about 'contactless' everything these days. Coinbase didn't waste time in seizing ...

QR codes can help give brands a direct, transparent line to many of the insights that used to come from cookies without the ...

Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...