In other words, Adobe Reader won't let you add text. What you need is a program that's a little more accommodating, PDF-wise. Try Foxit Reader 4.3, which allows you to add text to any PDF.

In this tutorial, we will show you how to strikethrough text in a PDF document on Windows 11/10 using a freeware and an online tool.

Need to edit a PDF document but don’t want to pay for the more expensive Adobe editors? You can add text to and sign a PDF with just the free Reader program.

If you want to extract highlighted text from PDF file as a plain text file, then this post covers some good free PDF Highlight Extractor software to do that.

You can type on a PDF using one of several different options, depending on the device you are using.

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.

You can insert a PDF into Word via the File, Open menu, which turns the PDF into an editable document, or as a non-editable image.