Do you want to open password protected PDF file? This free software can unlock ZIP or PDF file without password free on Windows PC. It works!

Google Chrome for Android can finally open PDF files on its own without needing a third-party app, and you can try this feature now.

Press "Alt-F2" to open a command line prompt within Unity. Type the command for Evince with your PDF file's name, file extension and its full path relative to the Home directory.

Once you've decided on a native or alternative PDF reader to open your file and changed your Windows settings, locate the PDF file in File Explorer. Either double-click the file or right-click the ...

Tired of typing in a password every time you open your PDF? This quick step-by-step guide shows you how to remove it safely and easily ...

Free Editor, as you can gather from the name, is completely free to use, and according to its support pages, can open and edit 75 different file types, including Microsoft Office files, other ...

Fix Adobe Acrobat Reader could not open PDF because it is either not a supported file type or because the file has been damaged error on PC.

I have an Apple iPad and want to access PDF files using iBooks. However, when I connect the iPad and open iTunes, it only shows sub menus for movies, music and tv shows. My friend has an iPad2 and ...