claw-design
v1.1.0
Published
Point at your running website, describe changes in plain English, and watch Claude Code edit the source live
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Claw Design
Point at your running website. Describe what to change. Watch Claude edit the code live.

Why Claw Design?
Web developers constantly context-switch between browser and editor. Claw Design eliminates this -- select any part of your running site, describe the change in plain English, and Claude Code edits the source files directly. Changes appear instantly via hot module reload.
Quick Start
npm install -g claw-design
cd your-project
clawdesign startRequirements
- Node.js >= 20 (LTS recommended)
- Claude Code CLI installed and authenticated
- A web project with a dev server
How It Works
- Detects your dev server from
package.jsonscripts and starts it automatically - Opens a browser window showing your running site with a selection overlay
- You draw a selection over any area and describe what you want to change
- Claude Code edits your source files based on the visual context and instruction -- HMR shows the result instantly
CLI Options
| Flag | Description |
|------|-------------|
| --cmd <command> | Override dev server command (e.g. --cmd "python -m http.server 8000") |
| --port <number> | Specify dev server port instead of auto-detecting |
| --verbose | Show dev server output in the terminal |
| --version | Show version number |
Viewport Switching
Switch between viewport presets using the toolbar buttons:
- Desktop (1280x800)
- Tablet (768x1024)
- Mobile (375x812)
Framework Support
Works with anything that serves on localhost:
- React
- Vue
- Svelte
- Next.js
- Nuxt
- Angular
- Astro
- Plain HTML
Contributing
See CONTRIBUTING.md for development setup and guidelines.
License
MIT -- see LICENSE for details.
