pdf on android

How to Use Chrome to Easily View PDFs on Android
until recently, viewing pdf files in the chrome app on android required a separate third-party app. now, chrome for android includes built-in support for pdf files.
How to open and read PDF files on Android
working with a pdf file on your phone can be tricky sometimes. however, to open the file is very simple. your android phone probably already does, if not, there are a few options for you.