PDF Reader Pro－Lite Edition for Mac

A free program for Mac, by lu-shengjun.

PDF Reader Lite Edition is an app that is very easy to use. With it, you can view PDFs and their contents and make any modifications you want.

It is designed to work on all types of IOS devices, and you can choose to use it in either a free or paid version. 

The app can be used for viewing and editing PDFs. The document's contents can be modified by adding, deleting, or changing the text; you can also add images, audio, and video to the document.

You can choose to use it as a converter to convert a file from one format to another.