QR Barcode Scanner is a free application available on Android that offers a simple and easy way to scan QR codes and barcodes. It supports more than 15 types of codes, including QR Code, Barcode, Datamatrix, Code128, Code39, EAN-8, EAN-13, Google Auth, and more.

The application comes with several powerful features, including a code scanner that can scan QR codes and barcodes, a PDF scanner that turns your phone into a digital scanner, a business card scanner that can scan business contacts, a puzzle scanner that can scan and play puzzles, and a database scanner that can send barcodes to a server or API.

Overall, QR Barcode Scanner is an excellent choice for anyone looking for a simple and easy-to-use scanner for their Android device. It is perfect for scanning codes quickly and efficiently, and the powerful features make it a versatile tool for various scanning needs.