That&#x27;s where Calibre[0] steps right in. I&#x27;m using it all of the time because I prefer reading .pdf files on my laptop and .epub files on my phone. So, I usually buy the book in one of those formats and convert it to the second one out of those two (if the book publisher does not offer both of the formats or wants me to pay twice to download the same thing in two different formats).<p>0 - <a href="http:&#x2F;&#x2F;calibre-ebook.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;calibre-ebook.com&#x2F;</a>