PrivatePDFKit

Word & Excel to PDF

Convert .docx and .xlsx files to PDF, entirely in your browser.

Rendering PDF…

Processed locally in your browser. No files are uploaded.

Processed locally in your browser. No files are uploaded.

Drop Word (.docx) or Excel (.xlsx) files, or browse

Processed locally using on-device parsers. No Microsoft 365 account required.

Processed locally in your browser. No files are uploaded.

Word & Excel to PDF

1

Drop Word (.docx) or Excel (.xlsx) files, or browse

2

Processed locally using on-device parsers. No Microsoft 365 account required.

3

Convert to PDF & Download

Frequently Asked Questions

Yes. We use a zero-upload architecture. Your files are processed entirely in your browser using local resources. We never see, store, or have access to your data.
100% free. There are no daily limits, no premium features hidden behind paywalls, and we will never add a watermark to your processed files.
Yes! Once you load our website, the tools are cached in your browser. You can turn off your Wi-Fi and continue to merge PDFs, edit files, and resize images securely.
Because processing happens on your device, the only limit is your computer's RAM. Most modern devices can easily handle 500MB+ files without any issues.