I’ve been using Claude Code a lot lately. One side effect: I generate a ton of markdown files. Notes, docs, plans, specs.
Most of the time that’s fine. But sometimes I need to share something with someone other than an agent, or I want a clean PDF for printing. Most of the existing tools felt spammy. I just wanted to paste markdown and get a PDF.
So I had Claude build md.dunn.us.
It’s a single HTML file. Open it in your browser, paste or drag in your markdown, and export to PDF.
Features:
- Live preview as you type
- Syntax-highlighted code blocks
- Copy as HTML if you need that instead
- Drag and drop
.mdfiles - Works entirely in your browser
The whole thing is one file you can save locally and use offline. Grab it from GitHub if you want your own copy.