
Although we can only choose page from 1 to 1, but actually, it will print all pages if you keep following my steps. I have a quick look and see if there are any free vbk to jpg or pdf. Though the e-book program does not provide an conversion. A file with the VBK file extension is likely a proprietary VitalSource BookShelf VitalBook e-book file.

Since the VBK format is a proprietary format, there is no conversion program that can convert a VBK file into a PDF file.


VBK files are DRM-protected eBook files used by VitalSource Bookshelf, an eBook application used for reading purchased textbooks.
