DOCX to Markdown
Upload a Microsoft Word .docx file. We convert it to Markdown while preserving headings, lists, bold/italic, and tables where possible.
About this docx to markdown converter
Word documents are still the default writing surface for most businesses — but every modern docs system (Notion, GitHub, Obsidian, Slab, Confluence) prefers Markdown, and every LLM (ChatGPT, Claude, Gemini) understands Markdown far better than raw .docx XML. This free DOCX-to-Markdown converter takes any .docx file up to 10 MB and returns clean Markdown with headings, lists, formatting, and table structure preserved.
It's the right tool for ops teams migrating SOPs from Word into a Notion workspace, support teams converting team-written articles into chatbot training data, developers moving Word-authored specs into a GitHub repo, and anyone tired of pasting Word content into Markdown editors and watching the formatting collapse. Conversion runs server-side with mammoth and the file is discarded immediately.
When to use this tool
- Migrating Word documents into Notion, Obsidian, GitHub, or any Markdown-based docs system.
- Converting internal SOPs and policies into Markdown for an AI knowledge base.
- Feeding a long Word document into ChatGPT or Claude without burning tokens on .docx XML.
- Training a chatbot on team-authored support articles that live in .docx files.
- Rebuilding a wiki from Word exports with formatting intact.
How it works
- 1
Upload your .docx file
Drop a .docx file (up to 10 MB) into the uploader above. Old .doc files (pre-Office 2007) aren't supported — open them in Word and save as .docx first.
- 2
We convert with mammoth
Server-side, mammoth (the standard open-source DOCX parser) reads the document's underlying XML, maps headings, lists, bold/italic, and tables to Markdown equivalents, and strips Word's proprietary styling that doesn't translate.
- 3
Copy the Markdown
Output is ready to paste into ChatGPT, Notion, GitHub, or your chatbot. We cap output at 200 KB — long documents may be truncated, in which case split the source and convert section by section.
Frequently asked questions
How do I convert a Word document to Markdown?
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Save your document as .docx (File > Save As > Word Document) and upload it above. The tool returns Markdown with headings, lists, bold/italic, and tables preserved — no install, no signup. For old .doc files, open them in Word and save as .docx first since .doc is a binary format mammoth can't parse.
Will headings, lists, and tables survive the conversion?
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Yes for headings, lists (ordered and unordered), bold, italic, and links — all map cleanly to Markdown. Tables convert to Markdown tables but very complex tables (merged cells, nested tables) may lose some structure since Markdown's table syntax is intentionally simple. Footnotes and comments are dropped.
Is my document stored on your servers?
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No. The .docx file is processed in memory and discarded immediately after the response. We log a non-identifying request fingerprint (IP + UA hash) and the file size for rate-limiting and analytics, but never the file or the extracted Markdown.
Why convert Word to Markdown instead of just keeping the .docx?
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Three reasons: (1) LLMs read Markdown far better than .docx XML, so RAG pipelines and ChatGPT prompts work better; (2) Markdown is version-control-friendly (Git diffs work, .docx diffs don't); (3) every modern docs platform (Notion, GitHub, Obsidian, Confluence) treats Markdown as the canonical format.
Does this work on Google Docs?
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Not directly — but Google Docs can export to .docx. In Google Docs: File > Download > Microsoft Word (.docx), then upload the result here. If you need Markdown out of Google Docs frequently, install a Google Docs to Markdown add-on or use the Google Drive API.
Can I batch-convert multiple Word documents?
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This tool handles one .docx at a time. For batch jobs, run the same mammoth library locally (npm install mammoth, then mammoth.convertToMarkdown for each file) — or use BuiltABot, which ingests DOCX folders natively during chatbot setup.
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