All Document Reader Pro is a fast and simple app to read all kinds of document files on your cell phone. It is a free document reader for Android phones and tablets. The app is used to view, read, and share all kinds of document files, including word, excel, ppt, and pdf. It can open files stored on internal memory or SD cards. It can also read files downloaded from the Internet or sent as email attachments. Doc reader is a quick and smooth app. It can open any document with just one tap. It also supports multiple compatibilities with office viewer formats, including doc, ppt, excel, and pptx. It is a PDF viewer used to view all pdf files. It is quick and smooth. It also supports multiple document formats, including doc, ppt, excel, and pptx.