ePub is an e-book file format that uses the “.epub” file extension. The term is short for electronic publication and is sometimes styled ePub.
Is it possible to upload ePub and PDF format on my Kindle or on my Kobo to read eBooks ? Answer is yes for both Kindle and Kobo
How to add ePub, PDF, docx... books to your Kindle: 5 easy ways to do it without any IT experience