Convert Word (.docx) to PDF Using WPS in Python

In order to convert word (.docx) file to pdf in python, we can use docx2pdf library. Here is the tutorial:

However, docx2pdf library need word office application that has installed in your computer. If no word office application, you may get this error:

pywintypes.com_error: (-2147221005, ‘Invalid class string’, None, None)

How to fix this error?

Method 1: install Microsoft Office in your computer.

Method 2: install wps application.

In this tutorial, we will introduce how to use wps to convert a word file to pdf in python.

We also use python docx2pdf library, however, we need edit windows() function in docx2pdf, here is an example:

word = win32com.client.Dispatch("kwps.Application")

Then, we can use docx2pdf to convert a word file to pdf based on WPS application.