mob-sakai/UIEffect

UIEffect is a Unity package that applies visual effects to UI elements through the Inspector or code.

The tool addresses the need to add professional visual effects to Unity UI without requiring shader knowledge or complex setup. It works by providing a UIEffect component that can be attached to UI elements, allowing developers to layer multiple filters—including grayscale, blur, dissolve, pixelation, sepia, edge detection, and color adjustments—and combine them to create custom visual styles. Effects can be applied directly in the Inspector without coding, or controlled programmatically at runtime. The package includes a UIEffectTweener component for animating effects over time and supports integration with Timeline for sequencing effects within cutscenes.

Developers should adopt this tool if they need to enhance UI visuals quickly without writing custom shaders. It suits projects where designers want direct control over UI appearance through the Inspector, or where effects need to be animated and tweened. The package works with TextMeshPro, integrates with ShaderGraph for custom shader creation, and supports SoftMaskForUGUI for advanced masking scenarios. It provides both runtime presets and editor presets for reusable effect configurations.

The project maintains active development with regular updates and refinements to its effect library. Documentation is comprehensive, covering installation through multiple package management methods, detailed usage examples for each filter type, and integration patterns with other Unity systems. The tool includes clear limitations documentation and provides multiple support channels for users encountering issues.