An honest comparison — because if pandoc is what you need, you should use pandoc. It's one of the great open-source tools. The short version: pandoc is a universal converter that goes every direction; Milldown does one direction — into Markdown — with a native Mac app around it.
| Milldown | pandoc | |
|---|---|---|
| Direction | Anything → Markdown | Nearly anything → nearly anything |
| Interface | Native Mac app + menu bar + Finder + optional CLI | CLI (GUIs exist as third-party wrappers) |
| Scanned PDFs | Automatic on-device OCR (Apple Vision) | No OCR — scanned PDFs yield nothing |
| PDFs generally | Yes, text layer + OCR fallback | Not as input (pandoc writes PDFs, doesn't read them) |
| Web pages / YouTube | Paste a URL; transcript support | HTML files yes; fetching and YouTube, no |
| Token analytics | Per-file token counts and savings, priced per model | — |
| AI-workflow tooling | RAG chunking (MD/JSONL), context packs, front matter, clean-up pass | Templates and filters (Lua) — different aims |
| Automation | Watch folders, URL scheme, CLI | Scripts, Makefiles — excellent |
| Privacy | 100% local | 100% local |
| Price | $39 one-time, 3 Macs (14-day free trial) | Free, open source (GPL) |
Plenty of people will: Milldown to get everything into Markdown (especially PDFs and scans), pandoc to take Markdown out to print-quality PDF or LaTeX. The formats are compatible — that's rather the point of Markdown.
Milldown converts PDFs, Office documents, web pages, and scans into clean Markdown — entirely on your Mac. Free for 14 days.
Get Milldown for macOSmacOS 14+ · Apple Silicon · $39 one-time after trial (excl. VAT) · no subscription