A file with the EPUB file extension, short for electronic publication, is a popular and freely available eBook standard, supporting more hardware eBook readers than any other similar file format.
Device:
You just bought a nice eBook reader and you realize what a fantastic piece of equipment it is. It doesn't tire your eyes, it has a very long lasting battery and is easily carryable.
So now you just want to fill it with good content. That's where the problem is. You only have a few options available:
Buy a book from one of the popular online stores.
Download for free a very old book.
Try and convert content from other sources with most of the time poor results.
Don't worry, the solution is here, I will teach you Programs that can pull resources from the internet to make your own Ebook.
The coding for Epub is html coding, However you need a special program to edit it