Introduction
Distributing a folder of Word documents means trusting that every recipient's copy of Word will render fonts, layout, and images identically — a bet that rarely pays off. ConvertWordDocsToPDF removes that risk by batch-converting every .docx file in a folder to PDF using Microsoft Word's own COM automation, so the export is pixel-faithful to what you'd get from "Save As PDF" inside Word itself, just applied to an entire folder at once.
Teaching Note
Batch Word-to-PDF conversion is essential for:
- Document archival and long-term preservation in universal format
- Creating read-only versions for distribution and sharing
- Preparing documents for printing and professional publishing
- Compliance and regulatory documentation requirements
- Reducing file sizes while maintaining visual fidelity
- Ensuring consistent viewing across different platforms and devices
- Automating report generation and document workflows
- Creating portfolios and document collections
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
word_folder_pathrequired | | — | Absolute path to the folder containing Word documents (.docx files) to convert. All .docx files in this folder will be processed. |
pdf_folder_pathrequired | | — | Absolute path to the folder where converted PDF files will be saved. The folder will be created automatically if it doesn't exist. PDF files will have the same names as the source Word documents. |
open_each_doc | | False | Whether to make Microsoft Word visible during conversion. If True, Word opens visibly for each document, allowing monitoring but slowing the process. If False, conversion runs silently in the background for faster processing. Defaults to False. |
Returns
None — the function writes the converted PDF files to pdf_folder_path and prints progress messages to stdout. Requires Microsoft Word installed on Windows.
Example
python
from analysistoolbox.file_management import ConvertWordDocsToPDF
# Basic batch conversion with silent processing
ConvertWordDocsToPDF(
word_folder_path='C:/Documents/Reports',
pdf_folder_path='C:/Documents/Reports_PDF'
)
# Converts all .docx files silently, creates output folder if needed