You can convert a Word doc to a JPG in a few steps. The easiest method is to use the screenshot tool in Windows or Mac to select text within Word.

Placing images inside text is another way of making them more interesting. Read this article to learn how to add images to text in InDesign ...

You can write an Invisible Secret Text Message in an Image File, by following this trick laid down in this post. All you need is the Notepad!

How to add a scanned image or photo to Google Docs on a desktop Open a Google Docs file. Select where you want to add the scanned photo to the document. Click Insert.

That said, free users can make certain changes to PDF files without a paid plan. As a free user, you can add comments, highlight sections, draw on a document, add new text, and sign documents.