Adding PDF books into iPad iBooks is another benefit function you can get from iPad, however, some users getting hard to find that way. Fortunately, there is solution for those who have to add PDF books into iBooks. Through a video you can watch below, you can find out the way to add PDF books to your iPad iBooks.

Here’s video tutorial about how to add your PDF books into iBooks:

Notice:
Calibre uses available for Windows also, the same tutorial applies to Windows as long as you download and install Windows version.