What does PDF to Markdown do?

It extracts text from your PDF and converts it into structured Markdown with headings, lists, and page separators. The output is a .md file.

Is my PDF uploaded to a server?

No. Everything runs in your browser. The file never leaves your device.

How accurate is the Markdown formatting?

It’s heuristic-based. Headings and lists are detected automatically. Complex layouts like tables or multi-column text will be simplified. The result is a solid starting point, not a pixel-perfect reproduction.

Does it work with scanned PDFs?

Only if the PDF has a text layer. Scanned images with no text layer will produce empty output. Use PDF to Word with OCR for scanned documents.

Can I extract Markdown from specific pages?

Yes. Enter a page range to convert only the pages you need.

Does it work with password-protected PDFs?

Yes. You’ll be prompted for the password. Decryption happens in your browser.

What Markdown editors can open the output?

Any of them. VS Code, Obsidian, Typora, Bear, Notion — anything that reads .md files.

Can I use this on my phone?

Yes. Works in any modern mobile browser.

แปลง PDF เป็น Markdown

แปลงข้อความใน PDF ให้อยู่ในรูปแบบ Markdown ที่มีโครงสร้างชัดเจน

1. Select PDF

Select a PDF file from your device. All processing happens locally in your browser.

2. Extract & format

Text is extracted with heading and list heuristics applied.

3. Download

Copy Markdown to clipboard or download as a .md file.

About PDF to Markdown

How PDF to Markdown Works

The tool extracts text from each PDF page, then applies formatting heuristics to produce structured Markdown. Short lines followed by longer text become headings. Bullet characters become list items. Numbered lists pass through as-is. Pages are separated by horizontal rules.

It’s a best-effort conversion. Complex layouts with tables, multi-column text, or nested structures will be simplified. But for standard documents — reports, articles, notes — the output is clean and ready for your Markdown editor.

Why Convert PDF to Markdown

Markdown is the lingua franca of developer documentation, note-taking apps, and static site generators. Getting content from PDF into Markdown saves hours of manual reformatting.

Developer Docs

Turn specification PDFs, API docs, or standards into Markdown files you can commit to a repo, render in a wiki, or publish as documentation sites.

Note-Taking Apps

Obsidian, Notion, Bear, and other Markdown-based tools accept .md files. Convert PDF lecture notes, articles, or book chapters for your knowledge base.

Static Sites & Blogs

Hugo, Jekyll, Astro, and other static generators run on Markdown. Convert PDF content to .md and publish it as web content.

Content Migration

Moving content from PDF-based workflows to Markdown-based ones. Common when organizations shift from Word/PDF to Git-based documentation.

How It Compares

ฟีเจอร์	Adobe Acrobat	Zamzar
Markdown output
Heading detection	N/A	N/A
List formatting	N/A	N/A
Page range selection	N/A	N/A
No file upload required	N/A
Free to use		Limited

What the Heuristics Do

The formatting engine reads lines sequentially. A short line (under 60 characters) followed by longer text is likely a heading, so it gets a ## prefix. Lines starting with bullet characters (•, ●, ◦, ▪, or dashes) become Markdown list items. Numbered lines stay as-is. Everything else comes through as plain text paragraphs.

This won’t perfectly reconstruct complex Markdown like tables, blockquotes, or code blocks from the original document. But it gives you a solid starting point that’s faster to clean up than raw text.

Privacy: Processed in Your Browser

The PDF is parsed and converted entirely in your browser. No upload, no server, no trace. No traces, no cache, no server-side leftovers.