QR codes are having a moment. Chances are, anyone visiting a restaurant during the height of the pandemic was either introduced or reintroduced to scanning those black squares first made popular in ...

QR codes are akin to the kind of barcodes you see scanned at the checkout line in a store. Masahiro Hara, working for the Japanese company Denso Wave, invented QR codes in 1994. Tasked with ...

Of course, QR codes aren't the only tech available that provides contactless means in the real world. For example, many people use NFC (Near Field Communication) methods to complete transactions.

Dynamic QR codes vs static QR codes are emerging as a key tool for brands to own the post-purchase experience and capture ...

QR codes still make up just a small fraction of the scams proliferating across the web. However, the Better Business Bureau has experienced a noticeable enough uptick on its scam tracker to put ...

QR codes have also been used recently as a means for vacuuming up yet more data about our habits and feeding them into the vast network of algorithms that track our every move.

I don’t know this will just be an easier-accessed shortcut to a dedicated QR-recognizing camera mode (as with the current camera shortcut) or if it means you’ll be able to simply tap the power ...

For instance, we’ve all used our phones for QR code scanning, but we always reposition ourselves to align correctly with the QR code, even if it means moving a few steps ahead.

Not Accessible to All, Court Finds QR Codes Unlawful as Means of Disclosing Genetically Engineered Food Ingredients (Beyond Pesticides, September 20, 2022) A federal court this month declared that the ...