QR Code Reader | Barcode Scanner is a free, fast, and efficient QR code scanner and barcode scanner app for Android. With a built-in quick scan and auto precise focus, it can quickly and accurately scan QR code/barcode, making it an essential tool for your life. It can recognize various code formats, including product barcodes, product QR codes, URL, Wi-Fi, text, email, and more. This app is your best choice for scanning and managing QR codes and barcode.

The app has many features, including creating unlimited QR codes and previewing QR codes inside the app. The QR codes do not expire, and they can be saved to the Photos app. The app also supports sharing QR codes in other apps. When scanning the code, if it contains a link, it will automatically open the browser. If it's an email address, this app will let you send a message quickly. You can also display or add a contact from an encoded VCard. Overall, QR Code Reader | Barcode Scanner is very easy to use and greatly improves your shopping experience.