You can convert PDF files into Google Docs within your Drive, but the formatting may not be perfect.

You have the option to convert Google Docs into PDFs and either save them to your computer or send them as an email ...

If you're using Microsoft Office apps, such as Word, Excel and PowerPoint ... Click Select File. Select the file you want to convert on your computer or phone. Select PDF in the Convert to dropdown.

This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types.