PDF 轉 Markdown
將 PDF 文字轉換為結構化的 Markdown 格式。
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
| 功能特色 | OxygenPDF | 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.
PDF 轉 Markdown: 常見問題
關於此工具及其運作方式的常見問題。
Pro
$9 單次付費