OmniConvert
PDF & Documents

DOCX to PDF

Turn Word documents into PDF files that look the same on every device. Exact page layout requires LibreOffice on the server.

Input:DOCXDOCOutput:PDF

Select a file for DOCX to PDF

Drag & drop your files here, or click to browse

Supports:DOCXDOC· up to 100 MB
Files are processed on our server and deleted automatically after processing
Conversion & Output Settings
  • Uses LibreOffice (headless) on the server for layout-faithful rendering. Without LibreOffice, DOCX files are converted with a built-in engine (Mammoth + headless Chrome) that keeps text, headings, lists, tables and images but simplifies page layout (headers, footers, columns).
  • Legacy .doc files require LibreOffice.
Free to useNo sign-up and no watermarks on your files

How to use DOCX to PDF

From upload to download in 3 steps.

  1. 1

    Add your file

    Choose or drag a DOCX and DOC file into the upload area (up to 100 MB each).

  2. 2

    Adjust the settings

    Optionally change the target format — the defaults work well for most files.

  3. 3

    Convert and download

    Click Convert, follow the progress, and download the result. Files are deleted from the server automatically afterwards.

Supported formats

Input formats
DOCXDOC
Output formats (depending on the uploaded file)
PDF
Limits
  • Up to 100 MB per file
  • One file per job
  • Files are deleted automatically after processing

Why use our DOCX to PDF?

Genuine Processing

Real conversions by proven engines — never renamed copies or fake results.

Private by Design

Files are deleted automatically after processing and never used for training.

Free to Use

No account, no subscription and no watermarks on your files.

Frequently Asked Questions

Which file formats does DOCX to PDF support?

DOCX to PDF accepts DOCX and DOC files. Available target formats depend on the file you upload: PDF are supported where an engine for that conversion is installed.

Is there a file size limit?

Each file can be up to 100 MB. Larger files take longer to upload and process.

What happens to my files?

Files are uploaded only when you start processing. They are stored under random names in a private temporary folder, processed, and deleted automatically shortly afterwards — the exact time is shown with your result — or immediately when you click “Delete files now”. Files are never shared or used for training.

How does DOCX to PDF work, and what are its limitations?

Uses LibreOffice (headless) on the server for layout-faithful rendering. Without LibreOffice, DOCX files are converted with a built-in engine (Mammoth + headless Chrome) that keeps text, headings, lists, tables and images but simplifies page layout (headers, footers, columns). Legacy .doc files require LibreOffice.

Is DOCX to PDF free to use?

Yes. DOCX to PDF is free, needs no account, and does not add watermarks to your files.

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