Download this app from Microsoft Store for Windows 10, Windows 10 Mobile, Windows 10 Team (Surface Hub), HoloLens. See screenshots, read the latest customer reviews, and compare ratings for PDF Reader - Free PDF Viewer, PDF Editor, PDF Annotator, PDF to Office Converter, PDF Sign, Form Filler, PDF Merger, and Note-taker, Best Alternative to Adobe Acrobat. Jul 08, · It's a pity that a PDF reader isn't included when Windows 7 is released. However, you can download and install a light-weight yet powerful PDF Viewer to serve as part of the operating system to view, print, and convert PDF. The software serves as an alternative to Adobe Reader, just download and execute, and it's totally free/5(15).