QR & Barcode Scanner is an app for scanning and generating QR codes and barcodes, useful for accessing product info and performing actions like connecting to WiFi.

Download QR & Barcode Scanner from the Google Play Store and install it by following the on-screen instructions provided during installation.

Upon first opening QR & Barcode Scanner, grant necessary permissions and start scanning QR codes or barcodes using the camera.

Main features include scanning various barcode formats, relevant actions like opening URLs, security measures, and creating QR codes.

Customize your experience in settings by adjusting preferences such as enabling flashlight, zoom, and custom search options for specific websites.

Save favorite content by managing unlimited history and exporting scans as CSV files for future reference.

Share content by generating QR codes for data like website links and scanning them with another device.

Access detailed information by scanning barcodes and exploring results from integrated online services like Amazon and eBay.

The app requires minimal permissions; manage them in settings to control access to features like camera and storage.

Check for updates in the Google Play Store and keep the app running smoothly by regularly clearing cache and updating the app.