You have bought a book in Epub format but you do not have an ebook and would like to open your book on your computer. When you double-click the file, as for your usual files, it does not work. So how?
There are many possibilities, we will limit myself here to explain two, which seem to me the simplest to implement, including for the novices in computer science.
The converter is a free reading application. This solution is simple and fast. It manages Epub and Pdf formats. Just download the version for Mac or Windows, and then let yourself be guided.
Go to the Epub-sized digital book you want to open and right-click “open with” and choose “Adobe Digital Editions”.
This is the solution you can favor because the converter is for me one of the best ebook collection managers, and it is very easy to use. It is free and in English, which is nice. The converter manages a dozen file formats: Epub, Pdf, Kindle, etc.
Here are two methods that will save you from tearing your hair when you want to open an Epub Ebook on your computer.
At Amazon it’s different. The ebook format is for the “.mobi” extension. For example, your novel in Amazon’s ebook format will be named “roman.mobi”. Amazon also uses the extensions “.kpf” or “.awz”.
But do not forget that an ebook is neither more nor less than a digital file. That is, the ability to read a book on a screen. So Word files, free office, PDF, epub, mobi and others are ebooks. You can surely use the epub to pdf conversion.
And everyone reads ebooks. For the anecdote, think about the time you spend reading on a screen? If you sum up all these “pages” of reading, at the end of the day you will have read a “big” book in ebook format. And imagine now that instead of reading all this content on screen, these pages turn into a paper book, would you have the same desire or patience to read the same content on a paper book?
How to read an ebook
However, when we think “ebook” it is of course to speak of “book”. You can put these words in quotation marks, because a book is a content (a story, a novel) that reads in a container or a medium namely a format that is either paper or digital.