Overview
The image_compare_slider package enables seamless side-by-side image comparison using a draggable slider handle. It allows users to reveal one image gradually as they slide the handle, making it ideal for before-and-after visualizations. Fully customizable with options for handle appearance, slider position, and animation speed, it supports all major platforms including Android, iOS, Web, macOS, Windows, and Linux. The package is lightweight and integrates easily into Flutter apps with minimal setup.
Use cases
- Before-and-after photo comparisons
- Product feature demonstrations
- Visual design reviews
- Educational image analysis
- User interface testing
Key features
- Draggable slider handle
- Customizable handle and track
- Smooth transition animation
- Cross-platform support
- Easy integration with Flutter
- Configurable initial position
Suitable for
- App developers needing visual comparison tools
- Designers showcasing image changes
- Educational app creators
- E-commerce product previews
- Interactive UI components
Considerations
- Requires two images of equal size for best results
- Performance may vary with large images
- Limited to horizontal sliding layout
- Custom styling requires understanding of Flutter widgets
- May need additional padding or constraints in complex layouts