Download a file explorer app such as ES File Explorer, Astro File Manager or the simply-named Android File Manager to your Android. Launch the app and find the PDF on your phone.

Do you want to convert images to PDF on PC, iPhone, or Android? We have listed some of the best tools to convert photos to PDF for free.

Amid the flurry of Android news as part of Google's annual I/O Conference last week, a news item that slipped through the cracks was that Adobe released a native PDF reading app for Android phones ...

When you need to turn a PDF into an image file, these tips will help you get the job done. No extra app downloads necessary.