How do I convert a PDF to Markdown?
Upload or drag a PDF file onto the drop zone above. The tool extracts the selectable text in your browser and formats it as Markdown you can edit, copy, or download as a .md file.
PDF to Markdown Converter
Free online tool to convert PDF to Markdown. Upload a PDF and extract the text as clean, editable Markdown right in your browser — scanned PDFs supported with built-in OCR. No signup, nothing uploaded to a server.
How to Convert PDF to Markdown
- Upload your PDF file using the button above
- Wait for the conversion to complete
- Review and edit the Markdown output
- Copy or download the result
About PDF to Markdown Conversion
This converter extracts selectable text from digital PDFs in your browser and formats it as editable Markdown. It is handy for turning reports, papers, ebooks, and documentation into clean .md files you can reuse in READMEs, wikis, notes apps, or static sites. Because the whole conversion runs client-side, your PDF is never uploaded — making it safe for private and confidential documents.
Scanned or image-only PDFs contain no selectable text, so the converter offers a built-in OCR mode: click Run OCR and each page is rendered and read with the Tesseract engine — still entirely in your browser, so even scanned contracts and paper documents never leave your device. OCR currently reads English text and its output is approximate, so give it a quick proofread in the Markdown editor. Once your Markdown is ready, you can turn it back into a polished document with the Markdown to PDF exporter or Markdown to Word converter.
Convert PDF to Markdown for AI, LLMs, and RAG
Markdown has become the preferred input format for AI tools: it is compact, keeps the heading structure that retrieval systems chunk on, and strips the layout noise that confuses language models. Converting a PDF to Markdown before pasting it into ChatGPT or Claude, adding it to a RAG pipeline, or generating embeddings gives the model clean, token-efficient text instead of raw PDF extraction artifacts. Because this converter runs entirely in your browser, you can prepare confidential documents for an internal AI workflow without the content ever touching a third-party server.
Frequently Asked Questions
Is this PDF to Markdown converter free?
Yes. The converter is completely free with no signup, no watermark, and no file limits beyond a 20 MB upload size. Your PDF never leaves your browser.
Can it convert scanned PDFs?
Yes, for English text. If no selectable text is found, a Run OCR button appears: it renders each page and reads the text with OCR entirely in your browser. OCR output is approximate, so review it for recognition errors. For other languages, run external OCR first and paste the result into the Markdown editor. Digital PDFs with selectable text convert directly without OCR.
Does it keep headings and lists?
The converter attempts to preserve document structure such as headings, paragraphs, and lists based on the text layout in the PDF. Complex layouts, multi-column pages, and tables may need light manual cleanup afterward.
Is my PDF uploaded to a server?
No. Conversion happens entirely in your browser using client-side JavaScript. Nothing is uploaded, stored, or shared, so it is safe for private and confidential documents.
Why convert a PDF to Markdown for AI tools like ChatGPT or Claude?
Markdown is compact and structured, so language models handle it better than raw PDF text: headings survive for chunking in RAG pipelines, lists and emphasis are preserved, and layout noise that wastes tokens is stripped out. Converting locally in your browser also means confidential documents never leave your device.