Overview
Barcode Flutter is a lightweight Flutter library designed for efficiently rendering barcodes using a custom painter. It enables developers to generate barcode images directly within their Flutter apps with minimal setup. The library supports various barcode formats and integrates seamlessly into UI components. Built for simplicity and performance, it's ideal for applications requiring on-the-fly barcode generation, such as ticketing, inventory tracking, or product labeling. The package is open-source and maintained by Bigship.
Use cases
- Generating dynamic barcodes in apps
- Integrating barcodes into UI components
- Creating product labels
- Tracking inventory items
- Displaying tickets or receipts
- Enabling quick scan-ready codes
Key features
- Custom painter-based rendering
- Support for multiple barcode formats
- Lightweight and fast performance
- Simple API integration
- Open-source and actively maintained
- No external dependencies
Suitable for
- Mobile app developers needing barcode visuals
- Apps requiring real-time barcode generation
- Projects focused on efficiency and minimal overhead
- Developers working with inventory or ticketing systems
- Flutter beginners exploring custom painting
Considerations
- Limited to visual rendering (no scanning)
- No built-in barcode decoding
- Requires manual handling of barcode data
- Not suitable for complex barcode logic
- Depends on correct input format specification