Free converter
DOCXPDFDOCX to PDF Converter
The conversion everyone needs and nobody wants to hand to a website. Whether you want to convert DOCX to PDF one file at a time or empty a folder of drafts in a single run, BizTray does it locally — no Word licence, no account, no watermark.
Drop in your files — PDFs are written beside the originals or wherever you choose.
Why convert
Why convert DOCX to PDF?
A DOCX is an editing format: it reflows, it depends on the fonts installed on the reader's machine, and it invites changes. A PDF is a finished document — the same on every screen and every printer, and not casually editable by whoever opens it.
- A CV, application or assignment has to be submitted as a PDF and you wrote it in Word.
- You are sending a contract or a letter and do not want the layout shifting on the recipient's machine.
- The document is confidential enough that uploading it to a free web converter is not an option.
- You have a folder of drafts to convert in one go rather than opening each one.
How it works
Convert DOCX to PDF in a few clicks
- 1
Open Office to PDF
Pick it from the BizTray tray. The document engine downloads once on your first Office conversion.
- 2
Add your documents
One DOCX, a selection, or an entire folder. There is no cap on batch size or file size.
- 3
Convert
Choose where the PDFs go and run it. Fonts are substituted metric-compatibly, so pagination and line breaks hold.
- 4
Check and send
The PDF appears immediately, with the original DOCX untouched.
The details
DOCX to PDF, at a glance
- Input
- DOCX, and DOC for older documents
- Word required
- No — the conversion does not use Microsoft Office
- Fonts
- Metric-compatible substitution keeps spacing and page breaks stable
- Tracked changes
- Rendered in their current accepted/rejected state, not as markup
- Engine download
- ~400 MB document engine, once, on first use
- Limits
- No page cap, no size cap, no watermark, no account
Questions
DOCX to PDF Converter, answered
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Convert something else
Convert DOCX to PDF — free
It's one tool inside BizTray, alongside the PDF Organizer, PDF Tools, and Fill & Sign. One small download, no account.
Local, private, no watermark.