Free DOC Reader is a document reader developed by Media Freeware. It is used for viewing Microsoft Word documents. As such, it is only able to open .doc and .docx files. Other text file formats such as .rtf or .txt are not supported. Since the program is only a reader, the documents cannot be edited in it. Free DOC Reader does still have a zoom function that allows users to view the document with more clarity. It also has a Find function which users can use to search for certain words in a document. It doesn’t have a replace function, however. Free DOC Reader’s features and functions are limited, but it’s good at what it’s meant for.