ClonePage, Page to DESIGN.md for Claude, from clonepage.xyz, converts live webpages into structured DESIGN.md files for AI-assisted design. The extension captures a page and translates its layout, component hierarchy, and styling into Markdown formatted for an AI context window. It preserves visual hierarchy and CSS cues while integrating with Claude's Artifacts for rapid prototyping. Web developers, UI designers, and AI power users gain a reduction in prompt engineering during interface iteration.

Captures active tabs and produces machine-readable design specs

ClonePage is a Chrome extension that captures the active tab and emits a structured DESIGN.md file with a single action. The extension works on public pages, local development servers, and authenticated sessions so captures reflect what is rendered in the browser. The developer describes the tool as lightweight, which helps it slot into existing workflows without adding noticeable installation overhead.

Preserves layout semantics and styling cues for model consumption

Design fidelity emphasizes component roles, nesting, and styling hints rather than only visual output, so an AI receives actionable structure instead of raw screenshots. The generated file records preserved elements such as:

• heading order and semantic structure
• container and grid relationships
• class names and inline style hints

Integrates with Claude workflows while remaining usable with other models

The extension is optimized for Claude's Artifacts feature to accelerate prototype iterations by feeding a machine-readable spec into the model. Generated Markdown is also usable as context for other large models, though the formatting targets Claude's parsing strengths. The intended users are web developers, UI/UX designers, and AI power users who rely on model-assisted interface generation and rapid prototyping.

Practical choice for AI-assisted interface iteration, with a focused niche

User reports indicate the extension reduces prompt engineering time and improves AI output accuracy within its niche, making it a practical tool for teams using model-driven UI iteration. It is generally well-received by its niche audience. For best results, review and trim the generated DESIGN.md to scope prompts before sending to an AI, and keep captured files under version control when iterating.