Overview
Fast QR Reader View is a Flutter widget that provides real-time scanning of multiple barcode types, including QR codes, PDF417, and CODE39, using native platform code for high performance on both iOS and Android. It features a live preview camera feed, ensuring accurate and fast detection. Ideal for applications requiring reliable and efficient barcode scanning without relying solely on pure Dart implementations.
Use cases
- Mobile inventory management
- Contactless payment processing
- Document scanning with PDF417
- Asset tracking in logistics
- Quick data entry from barcodes
Key features
- Native code integration for speed
- Supports multiple barcode formats
- Live camera preview
- Cross-platform compatibility
- Low-latency scanning
Suitable for
- Developers needing fast barcode scanning
- Apps requiring real-time data capture
- Field service and retail applications
- Logistics and warehouse systems
Considerations
- Requires camera permissions on devices
- Limited to iOS and Android platforms
- May need additional configuration for camera access
- Performance depends on device hardware