docx
Create, read, edit, and manipulate Word documents (.docx files) with full formatting control.
- Create new .docx files from scratch using JavaScript with support for headings, tables, images, hyperlinks, footnotes, headers/footers, and table of contents
- Edit existing documents by unpacking XML, making targeted changes (including tracked changes and comments), and repacking with validation
- Extract text and analyze content using pandoc or raw XML access; convert legacy .doc files to .docx format
- Handle professional formatting: page sizes (US Letter/A4), margins, multi-column layouts, tab stops, and styled lists without manual unicode characters
DOCX creation, editing, and analysis
Overview
A .docx file is a ZIP archive containing XML files.
Quick Reference
| Task | Approach |
|---|---|
| Read/analyze content | pandoc or unpack for raw XML |
| Create new document | Use docx-js - see Creating New Documents below |
| Edit existing document | Unpack → edit XML → repack - see Editing Existing Documents below |
Converting .doc to .docx
Legacy .doc files must be converted before editing:
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