.VBK file extension

This is the basic program to work with .VBK extension

VitalSource Bookshelf

VitalSource Bookshelf VitalBook file

VitalSource Bookshelf® is the most used e-textbook platform in the world today. Portable, interactive, cost-effective. Smart. Download your books to your personal computer and access them in the VitalSource Bookshelf. They are completely portable; use them whether you are connected to the Internet or not... (more)

The program works with the following extensions: vbk

.VBK extension is also supported by the following program:

vitalsource KEY

vitalsource KEY VitalBook file