UX and UI design tools from Lunacy's completely free creative platform

Craft stunning user interfaces plus experiences with Lunacy - the powerful yet completely FREE UI UX design tool. Build wireframes, prototypes, along with production-ready visuals using professional resources, integrated assets, plus cross-platform compatibility.

Lunacy UI UX Design Tool Interface

How to create UI UX designs with Lunacy

Step 1

Start your UI UX project

Begin with Lunacy's UI kits plus templates or craft your interface from scratch using professional creative resources along with ready-made elements.

Step 2

Design your interface

Utilize auto layout, reusable elements, plus built-in assets to develop consistent, responsive UI layouts that deliver exceptional user experiences.

Step 3

Prototype and collaborate

Build interactive prototypes, share with team members for real-time teamwork, plus export your creations in multiple formats.

Comprehensive UI UX design toolkit

Craft every aspect of user interfaces with Lunacy's complete set of UI UX design tools. Develop wireframes, mockups, along with high-fidelity prototypes using professional vector editing capabilities. Build responsive layouts through auto-resize options, maintain visual consistency via reusable elements, plus organize workflow with frames or artboards.

Lunacy UI UX Design Toolkit

Built-in UI components and templates

Access thousands of ready-to-use UI elements, icons, plus creative templates directly within Lunacy. Select from professionally crafted UI kits to jumpstart your projects with buttons, forms, navigation items, among others. Tailor everything to match your brand identity while maintaining visual consistency throughout your entire interface.

Lunacy UI Components Library

Interactive prototyping and collaboration

Transform static layouts into interactive prototypes that simulate authentic user experiences. Develop clickable mockups with transitions plus animations to test user flows or gather feedback. Work alongside team members in real-time regardless of their operating system, share comments, plus iterate quickly to perfect your UI UX creative work.

Lunacy Prototyping Features

More powerful UI UX design capabilities

Cross-platform compatibility

Craft on Windows, macOS, or Linux with Lunacy's cross-platform support. Import Sketch files natively plus Figma layouts via import, making it simple to integrate with existing workflows or collaborate with team members using different operating systems or creative applications.

AI-powered design assistance

Accelerate your UI UX workflow through built-in AI capabilities including background removal, image upscaling, avatar generation, plus text content creation. These intelligent functions help you develop professional-looking interfaces faster so you can focus more on solving creative challenges.

Design system management

Establish plus maintain consistent visual systems with reusable elements, text styles, along with color variables. Develop component libraries that work across multiple projects or teams, ensuring brand consistency while speeding up the creative process for complex UI UX work.

Frequently asked questions about UI UX design tools

What designers say about Lunacy for UI UX design

Join thousands of UI UX designers creating professional interfaces with our free software.
  • After trying numerous UX UI design software options throughout my 8-year career, Lunacy has become my go-to solution. The auto layout plus component features rival those in premium applications, while the integrated asset library saves me hours searching for interface elements. The fact that it's completely free yet offers professional capabilities is revolutionary. My entire team switched to Lunacy for all our interface development projects.

    David M., Senior UX Designer
  • As the creative lead for a cross-platform app, I needed UI UX design tools that work seamlessly across operating systems. Lunacy solved this perfectly - our Windows, Mac plus Linux creators all use the same application without compatibility issues. The prototyping capabilities help us validate layouts quickly, plus the real-time collaboration has transformed our workflow. Best of all, we eliminated expensive subscription costs.

    Jennifer L., UI Design Lead
  • Lunacy has completely transformed my freelance creative business. The comprehensive UIUX design tools let me handle everything from wireframing to high-fidelity prototypes in one application. The integrated UI kits help me launch projects quickly, while the export options satisfy all client requirements. As an independent professional, eliminating subscription costs yet maintaining quality has significantly improved my bottom line.

    Michael R., Freelance UI/UX Designer