Free PDF to Markdown Converter

The PDF to Markdown Converter is a free online tool that convert pdf documents to markdown format by extracting text content. detects headings, paragraphs, and lists. copy or download the result.. It runs entirely in your browser with no installation or sign-up needed.

Text extraction is accurate for text-based PDFs. Scanned PDFs (images) are not supported.

No. Text is extracted using pdf.js entirely in your browser.

Yes, completely free.

Absolutely. The PDF to Markdown Converter processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.

Yes, the PDF to Markdown Converter is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.

No account or registration is needed. Simply open the PDF to Markdown Converter in your browser and start using it immediately. There are no sign-up walls or usage restrictions.

Since the PDF to Markdown Converter processes files in your browser, the size limit depends on your device's memory. Most devices can handle PDFs up to 50-100MB without issues.

Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.

The PDF to Markdown Converter works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.

A scanned PDF is essentially a photograph of a page, so the characters you see are pixels in an image, not selectable text. This converter reads the PDF's text layer with pdf.js, and a pure scan has no text layer to read, which is why extraction returns nothing useful or fails outright. To convert a scan you first need OCR (optical character recognition) to recognise the letters and create a real text layer, after which the file behaves like any text-based PDF. The same limitation applies to password-protected files, which cannot be opened at all. If your PDF was exported from a word processor, browser, or design app, it almost certainly has a text layer and will convert cleanly. Drop a text-based PDF above and the Markdown structure appears in seconds, ready to copy or download.

Because most PDFs don't store real heading tags, the converter infers headings from layout instead. It groups text fragments into lines by their vertical position on the page, then checks each standalone line — one with blank space above and below. A short line in ALL CAPS that stands alone becomes a level-two heading (##), while any other short standalone line under 60 characters becomes a level-three subheading (###). Lines beginning with bullet characters become list items, and lines indented four or more spaces are kept as code. Because this is inference from position rather than semantics, it produces a strong first draft rather than a perfect transcription, so an occasional title may be mislabeled. The output lands in an editable text area, so you can quickly demote or promote any heading before exporting. Upload a PDF above to see the structure detected automatically.

The three-dash lines are Markdown horizontal rules, and this tool inserts one between every page of your original PDF. They act as visible page-break markers so you can tell exactly where page one ended and page two began, which is handy when you're checking a long document or stitching content back together. In rendered Markdown — on GitHub, in Notion, or in a docs site — each --- shows up as a thin horizontal line. If you don't want those dividers in your final file, just delete them in the editable output area before you copy or download; they carry no other meaning and removing them won't affect the surrounding text. The tool also collapses long runs of blank lines down to at most two, keeping spacing tidy. Convert a multi-page PDF above to see the page separators in place.

There's no fixed page or size cap built into the tool, because every PDF is processed on your own device rather than on a server. The converter walks through the document one page at a time, extracting and structuring text for each before moving on, and it shows the detected page count once parsing begins. The practical ceiling is your device's available memory and patience: very long files or graphics-heavy PDFs simply take a bit longer to process and use more RAM, but a typical report or manuscript of many pages converts without trouble. Because nothing is uploaded, you avoid the page limits that cloud converters often impose on free tiers. The finished output displays a live word and character count so you can confirm everything came through. Upload your PDF above and let it work through the pages locally.

The converter extracts the text layer and rebuilds structure from line positions, so it handles headings, paragraphs, lists, and indented code well, but it does not reconstruct tables, multi-column layouts, or images. Tables lose their grid because cell text is read as ordinary lines, and a two-column page is flattened into a single running sequence of text rather than preserving the side-by-side columns. Images are skipped entirely, since there are no characters to pull from a picture. This makes the tool ideal for getting clean prose out of a PDF — for editing, note-taking, or feeding to an AI model — rather than producing a pixel-perfect replica of complex page design. After converting, you can edit the Markdown directly to re-add a table or fix column order before exporting. Drop a PDF above to extract its text content as editable Markdown.