What is Stitch?
Stitch is an experimental AI design tool from Google Labs that generates app and website UI designs from a natural-language description or an uploaded image (a whiteboard sketch, screenshot, or wireframe). Built on Gemini's multimodal capabilities, it produces a visual interface that can be refined through chat, theme selectors, and additional image inputs, aimed at bridging the gap between an idea and a usable design.
Generated designs can be pasted directly into Figma for further refinement or handed to a design team, and Stitch also exports functional front-end code. A December 2025 update added Gemini 3 support and 'Prototypes,' letting multiple generated screens be stitched together into a working, interactive multi-screen flow rather than static images.
Key features
- Generates UI designs from a plain-language description of the desired app
- Accepts sketches, screenshots, or wireframe images as design input
- Paste-to-Figma export for further design-team refinement
- Exports functional front-end code alongside the visual design
- Prototypes feature links multiple screens into an interactive flow
- Powered by Gemini 3 for higher-quality UI generation
How to get started
- Go to stitch.withgoogle.com and describe the app or site you want
- Optionally upload a sketch, screenshot, or wireframe for reference
- Refine the design via chat and theme selectors
- Link multiple screens together using Prototypes for a working flow
- Paste the design into Figma or export the generated front-end code
Stitch pricing
Stitch is free to use as an experimental Google Labs product; there is no publicly listed paid tier, though usage may be subject to Google account and Labs-program terms that can change as the experiment matures.
| Plan | Price | Best for |
|---|---|---|
| Free | $0 | Anyone with a Google account exploring AI-generated UI design |
Our take: Stitch's Prototypes feature — stitching multiple generated screens into an actual clickable multi-screen flow rather than static mockup images — pushes it closer to a lightweight prototyping tool than a one-shot image generator.
Prices verified 2026-09. Plans change often — confirm on the official site above before you buy.
Use cases
- Non-designers turning an app idea into a visual UI mockup quickly
- Product teams sketching a prototype before handing off to design
- Designers converting a whiteboard sketch into a starting digital design
- Developers wanting starter front-end code alongside a matching design
Stitch vs. alternatives
| Tool | How it compares |
|---|---|
| Stitch | Google Labs' AI tool that turns a text description or sketch into an editable UI design, interactive prototype, and front-end code. |
| Uizard | Uizard covers similar sketch-to-UI generation but doesn't offer Stitch's Gemini-powered chat refinement or code export. |
| v0 | v0 generates working, deployable code directly, while Stitch is more focused on the visual design and Figma handoff step. |
| Visily | Visily is a similar AI wireframing/mockup tool but lacks Stitch's direct Figma paste-in and code export. |
FAQ
Is Stitch free to use?
Stitch's plans: Free (Google Labs experiment). Pricing and free-tier limits change over time, so check the official site above for the latest details.
What is Stitch used for?
Google Labs' AI tool that turns a text description or sketch into an editable UI design, interactive prototype, and front-end code.
Who is Stitch best for?
Stitch is a good fit for non-designers turning an app idea into a visual UI mockup quickly, or product teams sketching a prototype before handing off to design.
What are the alternatives to Stitch?
Commonly compared alternatives include Uizard, v0, and Visily, see the comparison above for how they differ.
How much does Stitch cost?
Stitch is completely free to use as a Google Labs experiment; Google has not published a paid tier for it.
Related tools
U
VLast updated: 2026-09 · Reviewed by AIKetra editors · How we evaluate tools · Embed a Featured badge