📄 Select PDF File
Click to Upload PDF or drag & drop here
Supports .pdf files
⚙️ Conversion Options
📝 Markdown Output
📖 How to Use
Using PDF to Markdown takes just three steps:
- Enter Your Input
Type, paste, or upload your content into the input area. - Configure Options
Adjust available settings to customize your output. - Get Results
Click the process button. All computation happens on your device — Detect Headings, Detect Lists and other inputs stay in your browser — nothing is uploaded to any server.
❓ FAQ
How does PDF to Markdown work?
This tool uses the pdf.js library to parse PDF files directly in your browser. It extracts text content and automatically detects heading levels (H1-H6), lists, code blocks, and other Markdown elements based on font size, style, and layout characteristics. Everything runs locally: Detect Headings and Detect Lists are processed on your device, never sent to a server — nothing is uploaded to any server.
Is the conversion perfect?
PDF is a layout-oriented format without semantic structure. The tool does its best to identify headings, lists, paragraphs, etc., but complex layouts (multi-column, tables, special typography) may require manual adjustment. Always review the Markdown output after conversion.
Is my PDF file secure?
Absolutely. All computation happens on your device — Detect Headings, Detect Lists and other inputs stay in your browser. Your file is never uploaded to any server. You can even use this tool while offline after the page loads.
What PDF files are supported?
This tool works with standard text-based PDFs. Scanned documents (image-only PDFs) will not produce text output, as OCR is not supported. Password-protected PDFs are not currently supported.
Is there a file size limit?
There is no hard limit, but very large PDFs (over 100 pages or 50MB) may impact performance due to browser memory constraints. Consider splitting large PDFs before processing.