QR Scanner is an easy-to-use barcode scanner app. QR Code is a kind of barcode that can be used to store data, such as website addresses, contact information, product information, and other data that can be scanned by a smartphone.

How to Use

Install the app on your Android phone or tablet. If you don't have a barcode reader, you can also use your phone's camera to scan codes.

1. Open the app and click the "Enable QR code" button to enable the QR code.

2. Point the QR code reader to the code that you want to scan.

3. You will see the results of the scan in the form of text and numbers.