Markdown Studio

A minimalist, browser-only WYSIWYG Markdown editor that renders to a print-ready A4 page. Open a .md file, style it with live theme controls, and export to PDF (via the browser's Print dialog) or HTML — all client-side, no build step, no backend.

Features

• WYSIWYG editing on an A4 canvas with live page-break guides
• RAW (Markdown) / CSS (theme variables) / DOC (themed editor) views
• Rich theming: fonts, per-heading styles, colors, page margins, element styles
• Open .md / .zip (with images) and Save .md / .zip
• Paste or insert images (embedded while editing, bundled into a zip on save)
• Per-image sizing (½ / ¾ / Full) and alignment
• Print / Export to PDF with correct per-page margins and no browser stamps

Running locally

It's a static site. Any static file server works; a no-cache helper is included:

python3 serve.py
# then open http://127.0.0.1:8765

Deploying

The app is plain static files (index.html plus editor.jsx, editor.css, doc.css, themes.js, sample.js). JSX is compiled in the browser via Babel, so it can be served directly from GitHub Pages with no build step.