Clean Template
The default template. Renders your canvases in a minimal viewer with a neutral background — no chrome, no distractions.
Preview
Neutral gray background, centered canvas, theme toggle — nothing else.
What It Renders
- Each canvas as a centered, scaled block
- Click anywhere to advance to the next canvas
- An optional device frame wrapping the canvas
- A light/dark theme toggle (top-right)
Keyboard Shortcuts
| Key | Action |
|---|---|
Click | Advance to next canvas |
← → | Navigate canvases |
T | Toggle light/dark theme |
Use Cases
- Design handoff — share a link with developers, they click through screens
- Iframe embedding — drop the prototype into Notion, Confluence, or any page that supports iframes
- Video recording — capture a walkthrough at your own pace without slide chrome getting in the way
Theme Support
The clean template includes a built-in theme toggle. Light mode uses a neutral gray background; dark mode switches to a dark surface. The toggle persists across page reloads via localStorage.
Standalone Mode
Pass --standalone to embed all images inline as data URIs. The output is a single HTML file with zero external dependencies — share it as an email attachment, upload it anywhere.
sh
nib prototype my-design.pen --template clean --standalone