The developers have made the conversion process simple. Open the app, select the PDF document and click the "Convert" button. In a few minutes, you have a converted EPUB file on your Android device.

' SumatraPDF ', which is released as an open source, is a simple and lightweight PDF reader that can quickly open PDF files and also supports EPUB , MOBI , FB2, CBZ, CBR, and image files used as e ...

Upload PDF and EPUB files to Google Books on Android Google now lets you upload your personal reading content directly from your Android device.

If you are also someone who wants to convert his documents into PDF format, here is a step-by-step guide on how to convert a file into PDF using a mobile app on Android or iOS.

Calibre is a free, open-source e-book manager that lets users convert EPUB files to Kindle-readable MOBI files. Here's how to use it: Download and install Calibre.