Lunacy is a native UI/graphics design app from Icons8 that runs on Windows and is compatible with Sketch files. It includes an extensive built-in library of icons, photos, and illustrations, making it ideal for quickly moving from sketch to prototype.
Key features & highlights
- Vector editing & layout: supports symbols/components and responsive artboards;
- Integrated assets: built-in Icons8 icons, photos, and illustrations available for drag-and-drop use;
- File compatibility & export: import/export common formats like
Sketch,SVG, andPNG; - AI assistant: offers image generation, background removal, and other intelligent acceleration features;
- Offline & local performance: runs locally and responds quickly, suitable for offline or sensitive projects.
Use cases & target users
Well suited for UI/UX designers, product managers, front-end engineers, freelance designers, and small teams—especially Windows users and teams that need Sketch file compatibility.
Main advantages & highlights
- Free and feature-rich, ready to use out of the box;
- Seamless access to Icons8 assets, saving time searching for resources;
- Local performance and offline availability make working with large files smoother;
- AI tools and design system support significantly boost productivity.