FLUTTER ECOSYSTEM

before_after

A flutter package which makes it easier to display the difference between two images.

before_after cover
Latest version
3.2.0
30-day downloads
3.6K
Likes
210
Pub points
150

Package Overview

Package selection guidance compiled from public package information, community data, and project usage.

Overview

A Flutter package that simplifies the visualization of differences between two images by providing a draggable slider interface. It allows users to compare before and after states side by side, making it ideal for image editing, transformation previews, or any scenario requiring visual comparison. The package supports multiple platforms including Android, iOS, Web, macOS, Windows, and Linux, ensuring broad compatibility. It is lightweight and easy to integrate into existing Flutter projects.

Use cases
  • Image editing comparisons
  • Before/after photo reviews
  • Visual transformation previews
  • User testing interfaces
  • Design iteration feedback
Key features
  • Draggable split slider
  • Cross-platform support
  • Simple integration
  • Smooth transitions
  • Customizable handles
  • Responsive layout
Suitable for
  • Developers building image comparison tools
  • Designers showcasing edits
  • Apps requiring visual feedback
  • Educational apps with side-by-side visuals
  • Prototyping interactive UIs
Considerations
  • Requires two image assets
  • Performance may vary with large images
  • Limited customization beyond basic styling
  • Not optimized for video or animated content
  • May need additional handling for dynamic image updates
Supported platformsAndroidiOSWebmacOSWindowsLinux

Install package

flutter pub add before_after

Categories

Source repository

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