#367367th of 389 in Skills, plugins and prompts

design-md-chrome

Chrome extension that extracts a site's styles into DESIGN.md or SKILL.md

Stars
3.2k
License
MIT
Last commit
May 2026
Last release
Apr 2026
Language
JavaScript
Stars, last 29 weeks+2,219
21 Apr 2026: 949 stars28 Apr 2026: 1,264 stars5 May 2026: 1,687 stars12 May 2026: 1,882 stars19 May 2026: 1,966 stars26 May 2026: 2,034 stars2 Jun 2026: 2,099 stars9 Jun 2026: 2,148 stars16 Jun 2026: 2,189 stars23 Jun 2026: 2,224 stars30 Jun 2026: 2,303 stars7 Jul 2026: 2,367 stars14 Jul 2026: 2,412 stars21 Jul 2026: 2,446 stars28 Jul 2026: 2,522 stars4 Aug 2026: 2,570 stars11 Aug 2026: 2,613 stars18 Aug 2026: 2,646 stars25 Aug 2026: 2,709 stars1 Sept 2026: 2,750 stars8 Sept 2026: 2,786 stars15 Sept 2026: 2,819 stars22 Sept 2026: 2,871 stars29 Sept 2026: 2,914 stars6 Oct 2026: 2,960 stars13 Oct 2026: 3,005 stars20 Oct 2026: 3,037 stars27 Oct 2026: 3,083 stars3 Nov 2026: 3,130 stars10 Nov 2026: 3,168 stars

949 on 21 Apr 20263,168 on 10 Nov 2026

From GitHub's daily star counts.

Checked on GitHub.

Overview

A Chrome extension that reads typography, colors, spacing, radius, shadows and motion from the active tab. It generates a DESIGN.md or SKILL.md file in the TypeUI DESIGN.md format, which coding agents such as Claude Code, Codex or Google Stitch can use as a design-system blueprint. Output can be refreshed for the current page state and downloaded.

Who it is for: Developers feeding existing site designs to coding agents as a design spec

Strengths

  • Outputs either DESIGN.md or SKILL.md, so agents can consume the result directly
  • Extracts typography, colors, spacing, radius, shadows and motion from the live page
  • Generated file has a fixed structure with WCAG 2.2 AA and quality-gate sections
  • Loads unpacked with no build step; includes a node test runner

Weaknesses

  • Installed only via Developer mode Load unpacked; no Chrome Web Store listing mentioned
  • Chrome only; no Firefox or Safari support stated
  • Tokens are inferred from rendered styles, so output may need manual review
  • Generated Brand and Mission text is templated rather than written from site content

What it needs

  • no GPU
  • Needs Google Chrome

Quick answers

Is design-md-chrome open source?

Yes. Its code is on GitHub under the MIT license.

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