First on the list is the QR & Barcode Scanner by Gamma Play. Installing this is free for your Android such samsung galaxy s20 and s20 ultra when you open Google Play and iOS devices. This is ...

Another handy and free generator is QR Code Generator. It allows you to create static and dynamic QR codes (editable even after printing) that you can use for different purposes and in various formats ...

Planning a weekend road trip or a cross-country flight? Get ready to encounter to a new, no-touch normal filled with lots of QR codes. During the coronavirus pandemic, businesses big and small are ...

AT&T Monday unveiled a new barcode reader application called Code Scanner allowing subscribers to scan 2D codes and UPC codes found in magazines and stores as well as online. To the extent AT&T users ...

— -- QR codes, those barcode-like images that can be scanned by smartphones, are showing up in magazine ads, on product shelves and billboards. We even saw one the other day on a dog collar. Taco ...