Office Docs Reader: Read and view all documents with the fastest smart office app. View all file formats like Word, Excel, PPT, Powerpoint, PDF quickly and precisely. The easy to use smart file reader supports all the documents you often use, including different doc files doc, Docx, Powerpoint, txt, excel, Xls, ppt and PDF. You don’t have to export your files in any specific format now, as in this doc reader app, multiple docs including doc and Docx reader, PDF reader, Xls and excel reader, etc.