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.

Removing text from a PDF isn't as easy as drawing a black bar across it. Fortunately, redaction tools let you truly erase sensitive text in Preview, Adobe Acrobat DC Pro, and PDFPen.

In this article, we will show you how to remove blank pages from PDF files on a Windows PC. PDF documents occasionally include blank pages (pages without text, graphics, or other visible content ...

You can delete pages from a PDF on a Mac using the Preview app. You can also add pages to a PDF in two ways with Preview.

This article will be helpful to those who are annoyed by the ‘watermark’ on documents and just want to remove it. We have different ways of removing watermarks from PDF documents.