100% Client-Side

DOCX to HTML Converter

Free online DOCX to HTML converter. Convert Word documents to clean HTML with preview and source view. Powered by Mammoth.js. — runs 100% in your browser, client-side only. No data is sent to any server. Free to use, no account required.

Free Client-Side No Login No Storage
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How to Use the DOCX to HTML Converter

  1. Upload a .docx file.
  2. Click Convert to HTML or press Ctrl+Enter.
  3. Switch between Preview and HTML Source tabs.
  4. Copy or download the HTML output.

Powered by Mammoth.js. All processing is client-side.