What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

Why your phone’s camera is secretly a barcode scanner Modern phones treat barcodes and QR codes as just another kind of visual information, so the same camera you use for photos can also read the ...

AsReader, a global leader in Barcode Scanning and RFID technology, has announced its new and improved AsCameraX, the company's newest software solution that can transform Android smartphones into ...