Ebook file extensions / 4

Below, you can find a list of Ebook file extensions and the file types associated with it. In the Microsoft Windows 7/8 operating system, you can view or change the associations with the assoc command.

ybrtf

yBook E-book RTF Document

ybtxt

yBook E-book Text Document

yjf

Kindle v10 KFX Ebook Metadata

yjr

Kindle v10 KFX Ebook Metadata

zte

E-Tabs Format E-book

zub

Zubu Reader Magazine