AI gives you Markdown, you need A4 PDFs. Problem: converters don't show layout until after export. You adjust margins, convert, check, repeat... frustrating loop. Mark2PDF fixes this: see exact A4 layout BEFORE exporting. Real-time preview with pixel-perfect output. Supports tables, code, math equations, images. AI writing assistant included. Free, no signup required. Perfect for AI writers needing precise page control.

Auth0 — Start building with Auth0 for AI Agents, now generally available.

Start building with Auth0 for AI Agents, now generally available.

Hey Product Hunt! 👋

I'm a developer who writes with Claude/ChatGPT daily. Here's why I built this:

The frustration:
- AI gives me Markdown
- I need A4 PDFs for work
- Existing converters = "convert and pray"
- Never knew if it'd be 2 pages or 3 until AFTER

The aha moment:
"Why can't I just SEE the exact A4 layout BEFORE converting?"

So I built Mark2PDF. Now I see real-time preview, adjust margins, and download PDF that matches 100%.

Real use cases I see:
1. Resumes: AI draft → fit exactly 2 pages
2. Reports: Weekly same format (headers saved)
3. Tech docs: Code + equations, no layout breaks
Pro tip: Try pasting a ChatGPT response and watch the A4 preview update instantly. It's oddly satisfying 😄

Questions? I'm here all day!

🔗 Try it: https://md2pdf.io

Auth0 — Start building with Auth0 for AI Agents, now generally available.

Start building with Auth0 for AI Agents, now generally available.

md2pdf.io - Real-time A4 Preview

See exact A4 pages before converting — no more surprises

See exact A4 pages before converting — no more surprises