PDF Reader Pro - PDF Reader Pro is an all-in-one PDF office supporting to Read, Annotate, Edit, OCR, Convert, Create & Fill Form, Sign PDFs, TTS on Mac, iOS, Android, and Windows.
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Adobe Reader - Adobe Acrobat Reader is a free tool for viewing documents that have been stored in Adobe's Portable Document Format (PDF).
Wondershare PDFelement - All-in-one PDF editor
Freefileviewer - Free viewer for PDF, DOC, DOCX, PHP, CFG, DAT etc. files
Microsoft Word - Microsoft Word is a commercial word document processor for Windows.