PrivatePDFKit

Word & Excel to PDF

Convert Word documents and Excel spreadsheets to PDF — instantly and in bulk. Everything runs in your browser, so your documents stay completely private and there's no upload to wait on.

Preparing the converter engine…

A one-time bundle is loading into your browser. It's cached for next time.

The engine runs locally. Your documents are never uploaded.

Drop Word or Excel files here, or browse

.docx and .xlsx supported — files stay on your device.

Converted on your device. Files are never uploaded.

How to convert Word & Excel to PDF

1

Drag your files into the box above, or click to browse and select .docx or .xlsx files.

2

Click Convert to PDF. The conversion engine loads once into your browser, then runs locally.

3

Download your PDFs individually or all at once — your original files never leave your device.

Frequently asked questions

Yes. There are no accounts, no watermarks, and no daily limits. Convert as many .docx and .xlsx files to PDF as you like.

No. Conversion happens entirely inside your browser — the .docx or .xlsx is parsed locally and rendered to PDF on your own device. Your files never leave your computer, which makes this safe for confidential contracts, invoices, and financial spreadsheets.

You can convert modern Microsoft Office files: Word documents (.docx) and Excel spreadsheets (.xlsx). Older .doc and .xls formats are not supported — re-save them as .docx or .xlsx in Office first.

The conversion engine downloads into your browser the first time you use the tool, then is cached. The first conversion in a session may take a few seconds longer while that happens; every conversion after that is near-instant.

The converter keeps your text, headings, lists, and table structure. Because rendering happens with web fonts and layout, very complex documents — intricate page layouts, embedded objects, or unusual fonts — may look slightly different from Microsoft Office. For most documents and spreadsheets the result is faithful.

© 2026 PrivatePDFKit. Processed locally, never uploaded.