Every free Word-to-PDF converter online uploads your document to a server. For a CV that is merely irritating; for a contract or a medical letter it is a genuine problem. This converts in the browser — and is upfront that the trade-off is formatting.
Nothing is uploaded. The .docx file is unzipped and read in this tab, and the PDF is built in memory.
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Result
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What the Word to PDF does
A .docx file is a ZIP archive containing XML. The document XML is read, converted to a structural representation, and laid out as a paginated PDF with real word wrapping.
Text, headings, paragraphs, lists and simple tables come through. Fonts, colours, images, exact spacing, headers, footers and complex table layout do not — reproducing those requires Word's own layout engine, which is what LibreOffice and Word itself use when they export.
How to use this tool
- Select your .docx file. Older .doc files will not work — open and re-save as .docx first.
- Choose the page size, orientation and margin.
- Press Convert to PDF.
- Check the result. If the formatting matters, use Word or LibreOffice to export instead.
What survives the conversion
A .docx is a ZIP containing XML:
1. Unzip and read word/document.xml
2. Convert to a structural representation
3. Lay out as paginated PDF with word wrapping
SURVIVES
Text · headings · paragraphs · lists · table rows as text
DOES NOT SURVIVE
Fonts · colours · images · exact spacing · columns
headers and footers · table grid layout
Word and LibreOffice export with full fidelity because they
have the layout engine. A browser does not.
Worked example
Example: a CV
| Text and headings | preserved |
| Bullet lists | preserved |
| Two-column layout | flattened to one column |
| Photo and colours | lost |
For a plain text CV this is fine. For a designed one, export from Word — the formatting is the point.
What your result means
Use this when privacy matters more than formatting — a document you would rather not upload, where the content is what counts.
Use Word or LibreOffice when formatting matters. Both export to PDF with full fidelity, free, on your own machine.
Only .docx works. The older binary .doc format cannot be read in a browser.
Important considerations
- Word, LibreOffice and Google Docs all export PDF with perfect formatting, free and locally. Use them when the layout matters.
- This tool exists for the case where you cannot or would rather not open the document in an office application.
- Older .doc files are a different binary format entirely. Open and re-save as .docx first.
- Only the standard PDF fonts are available, so Devanagari and other Indic text will not render.
- Images are skipped. Add them to the result with Add Image to PDF if needed.
- Tracked changes and comments are not included — only the document text.
Limitations of this tool
- Formatting, fonts, colours, images and precise layout are not reproduced.
- Only .docx is supported; the older .doc binary format is not readable in a browser.
- Headers, footers, footnotes, tracked changes and comments are not converted.
- Tables are flattened to text rows.
- Latin characters only, since the standard PDF fonts are used.
Frequently asked questions
Why does the formatting not survive?
Because reproducing Word's layout requires its layout engine. Word, LibreOffice and Google Docs all export PDF perfectly and free — use them when formatting matters. This tool exists for when you need the conversion without uploading the file anywhere.
Can I convert an old .doc file?
No. The older .doc format is a binary format that cannot be read in a browser. Open it in Word or LibreOffice and save as .docx first.
Is my document uploaded?
No. The .docx is unzipped and read entirely in this tab. That is the main reason to use this rather than one of the many services that upload.
Are images included?
No. Only text content is converted. Add images to the result with the Add Image to PDF tool if you need them.