Transfering PDFs to ipad on windows

booksfile-transferpdf

I got about 300 PDFs which I need to transfer to my iPad Mini 2 but when I press the add folder to library in iTunes on windows I am unable to get the PDF's on, I only get the .epub files up… Any idea's on how to do this without having to add them one by one? (Yes I am a book freak :P)

Best Answer

The solution was to press "Add file to library" and shift-click to select all the books... Weird that iTunes can't add PDFs with "Add folder to library".