QR Scanner & Barcode Reader is an Android utility app for scanning QR codes and barcodes, creating new QR codes and barcodes, saving scan history, and sharing generated codes. It is designed for practical everyday use, including web links, Wi-Fi details, contacts, phone numbers, email addresses, calendar data, locations, product codes, ISBN values, and common retail barcode formats.
Key Features
- QR scanner and barcode scanner: scan codes with the camera or from saved images.
- Automatic and manual scan modes: use fast automatic scanning or manually select a detected code when several codes are visible.
- Camera tools: autofocus, scanner sound, flashlight support, manual zoom, and ML Kit auto-zoom suggestions when available on the device.
- QR code and barcode generator: create QR codes and supported barcodes for common data types.
- Save and share: save generated codes as PNG images and share them from the app.
- Editable drafts: prepare and adjust generated code content before final saving or sharing.
- Scan-back verification: check generated codes by scanning them back before use.
- Local history: keep recent scans organized on the device for later review.
Supported Everyday Uses
Use the app to read and create QR codes for website links, plain text, Wi-Fi information, contacts, phone numbers, email addresses, calendar events, map locations, and other structured QR content. Barcode support is useful for product codes and common formats such as EAN, UPC, GS1, GTIN, ISBN, Code 128, and Code 39 where supported by the scanner or generator.
Why Use It
The app focuses on quick scanning, clear decoded results, practical actions, local scan history, and simple QR or barcode creation. It is built for users who need a lightweight Android QR reader, barcode reader, QR generator, and barcode generator in one app.