Design Interfaces That Convert
Build pixel-perfect user experiences and interactive flows without writing a single line of code.
How it's works
From Wireframe to Working Product
Build and validate user experiences through a fast, no-code design process.
Define the User Journey
Map out user flows and key touchpoints before any pixel work begins.
- Describe user goals and flows in plain language.
- Greta maps out screens and navigation automatically.
Build Interactive Screens
Transform your wireframe ideas into real, clickable interfaces instantly.
- Generate high-fidelity UI components instantly.
- Click through real interactions without any code.
Test With Real Users
Share your prototype and collect actionable feedback fast.
- Send a live link to users or stakeholders in one click.
- Iterate based on feedback without restarting from scratch.
Hand Off to Development
Deliver production-ready specs without a painful handoff process.
- Developers get interactive references, not static mocks.
- Cut handoff time from weeks to hours.
Platform
Everything a UX Designer Needs
From user flows to developer handoff — all in one place, no code required.
User Flow Builder
Map complete user journeys from onboarding to conversion without a single diagram tool.
Component Library
Access ready-to-use UI components that follow modern design standards out of the box.
Responsive Previews
See exactly how your designs look across mobile, tablet, and desktop in real time.
Usability Testing
Share interactive prototypes with testers and capture real feedback directly in the tool.
Design-to-Dev Handoff
Generate developer-ready specs and interactive references automatically — no extra steps.
Explore More
Other Design Disciplines
Greta adapts to every design specialty. Explore how it works for your craft.
FAQ
Got more questions?
Everything you need to know before designing your first UI/UX experience with Greta.
Yes. Greta lets you map entire user journeys — from first touchpoint to conversion — and make them interactive.
No problem. You can refine and iterate at any point. Changes update everywhere instantly.
Build Something Real
If you can describe it, you can build it.