Overview
MarqueeR is a customizable Flutter widget that enables smooth, multi-directional scrolling text with support for user interactions and programmatic control. Ideal for displaying long text content in limited space, it offers flexible animation options and responsive behavior across platforms. The widget is designed to be intuitive and highly configurable, allowing developers to tailor scroll speed, direction, and interaction handling. It works seamlessly on Android, iOS, Web, macOS, Windows, and Linux, making it suitable for cross-platform applications requiring dynamic text displays.
Use cases
- Displaying long headlines or notifications
- Creating animated banners
- Implementing scrolling subtitles
- Enhancing UI with dynamic text elements
- Building accessible text carousels
Key features
- Multi-directional scrolling (left, right, up, down)
- Programmatic control over scroll state
- User interaction support (tap, drag)
- Customizable scroll speed and delay
- Responsive design across devices
- Smooth animation transitions
Suitable for
- Developers building cross-platform apps
- UI designers needing dynamic text effects
- Apps requiring accessible scrolling content
- Projects with limited space for text display
- Interactive dashboards and kiosks
Considerations
- May impact performance with very long texts
- Requires careful tuning of scroll speed for readability
- Limited to text content (not images or widgets)
- Not ideal for static or non-scrolling text
- Best suited for short to medium-length strings