Document to Markdown Converter

Convert Documents to Clean Markdown Online

The Document to Markdown Converter transforms your office documents—including PDF, Microsoft Word (DOCX/DOC), PowerPoint (PPTX/PPT), and Excel spreadsheets (XLSX/XLS)—into clean, readable Markdown format in seconds.

Whether you are preparing technical documentation for Git repositories, migrating articles to static site generators (Hugo, Docusaurus, Jekyll), or feeding structured text into AI LLM prompts, this tool extracts formatted text while preserving headings, lists, code blocks, and complex tables.

Files up to 50MB are processed securely and converted on-the-fly, allowing you to preview the formatted output, copy raw Markdown with one click, or download ready-to-use .md files.

Key features

• Wide File Format Support Seamlessly upload PDF documents, Microsoft Word files (DOCX/DOC), Excel spreadsheets (XLSX/XLS), and PowerPoint presentations (PPTX/PPT).
• Table & Hierarchy Preservation Spreadsheet grids and document tables are automatically converted into standard Markdown table syntax, maintaining column alignment and heading hierarchy.
• Instant Dual View & Preview Switch between raw Markdown source code and an interactive rendered HTML preview powered by Marked.js to inspect formatting immediately.
• AI Token & Word Count Metrics View key statistics including total word count and estimated AI token consumption before inserting the output into ChatGPT, Claude, or LLM workflows.

How to convert documents to Markdown

Follow these simple steps to transform your PDF, Word, Excel, or PowerPoint files into Markdown.

1. Select or Drop Document Drag and drop your PDF, DOCX, PPTX, or XLSX file into the upload zone or click "Browse file" to choose from your device (up to 50MB).
2. Verify File Details Check the detected file name, format icon, and file size to ensure you selected the correct document.
3. Start Conversion Click "Convert to Markdown" to process the document. The conversion engine extracts text, headings, and data tables.
4. Review and Inspect Output Examine the converted Markdown in the Raw editor or click "Preview" to inspect the rendered HTML output.
5. Download or Copy Markdown Click "Copy Markdown" to paste directly into your editor, or click "Download .md" to save the file locally.

Usage tips

• For scanned PDFs containing only images of text, ensure OCR is performed beforehand or use native digital documents for best extraction quality.
• When converting Excel spreadsheets, clean up empty rows and merged cells to achieve clean Markdown table syntax.
• Use the Estimated Tokens counter to check if your document content fits within context window limits before prompting LLMs.

Frequently asked questions