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Design animated and interactive user interfaces with ease.

Principle is a macOS-native prototyping tool designed for creating animated and interactive user interfaces. It excels in designing the flow of multi-screen apps and intricate animations. The core architecture revolves around artboards, magic animations, and a timeline, enabling users to import designs from Figma or Sketch and refine them within Principle. Its timeline feature facilitates precise control over animation easing and bounce effects. Principle supports hover events and mouse wheel scrolling, making it suitable for web and desktop prototypes, allowing designers to share their designs via the web for cross-platform viewing. The software allows export of videos and animated GIFs for sharing on various platforms.
Principle is a macOS-native prototyping tool designed for creating animated and interactive user interfaces.
Explore all tools that specialize in create interactive prototypes. This domain focus ensures Principle delivers optimized results for this specific requirement.
Explore all tools that specialize in ui animation. This domain focus ensures Principle delivers optimized results for this specific requirement.
Precise control over animation properties (e.g., position, scale, rotation) using a visual timeline editor with easing functions.
Create interactions that respond to scrolling, dragging, or other dynamic inputs, enabling more realistic prototype behaviors.
Define multiple states for UI components (e.g., button states, tab selections) and transition between them based on user interactions.
Directly import designs from Figma or Sketch, preserving layers, groups, and styles for seamless integration.
Share interactive prototypes via a web link, allowing stakeholders to view and interact with the design on any device without installing software.
Download and install the Principle application on macOS.
Import design files from Figma or Sketch using the import functionality.
Create artboards representing different screens or states of the interface.
Use the timeline to create animations and transitions between artboards.
Add interactions using triggers and responses to define user interactions.
Preview the prototype on different device presets or custom artboard sizes.
Share the design to the web with a single click for cross-platform viewing.
All Set
Ready to go
Verified feedback from other users.
"Users praise Principle for its ease of use and powerful animation capabilities, making it a top choice for UI/UX prototyping."
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