QR & Barcode Scanner is a free app that allows users to scan and read all types of QR codes and barcodes. The app is extremely easy to use, with a quick scan feature that automatically starts scanning when the user points the scanner at the code. The app can read all types of codes, including text, URLs, ISBNs, products, contacts, calendars, emails, locations, and Wi-Fi. After scanning, the user is provided with relevant options for the individual code type and can take appropriate action.<br/><br/>In addition to scanning codes, QR & Barcode Scanner also allows users to generate their own QR codes. The generator is easy to use, with the user simply entering the data they wish to include in the code and clicking to generate the code. The app also includes other functionality, such as the ability to scan QR codes from images or galleries, share contact information via QR, share images to scan from other apps, generate QR codes from clipboard content, change the color and theme of the app, use dark mode, and use batch scan mode to scan multiple QR codes at once.<br/><br/>QR & Barcode Scanner is an essential app for every Android device, as QR codes are becoming increasingly common in everyday life. The app is the fastest QR code scanner and barcode scanner available, and is the only free scanner app users will ever need. With the ability to scan product barcodes and compare prices with online prices, users can save money while shopping. The app also includes a flashlight feature for scanning in the dark and pinch-to-zoom for scanning codes from a distance. <br/><br/>QR & Barcode Scanner is a versatile app that can be used for a variety of purposes. Whether scanning codes for discounts or generating codes for personal use, the app is easy to use and provides users with all the necessary functionality. With its ability to scan all types of codes and generate new ones, QR & Barcode Scanner is an essential tool for anyone who uses QR codes or barcodes on a regular basis.