How to open Embiid e-book .ubk files
Have you had trouble opening the ubk file on your computer? What are ubk files? We explain what they are and recommend software that we know will open them.
What is ubk file?
Files with ubk file extension might be found as older e-books in Embiid proprietary format.
Embiid e-book description
The ubk file extension is used for a proprietary Embiid e-book format. Looks like it was abandoned as Embiid closed in 2007 and e-books in this format are pretty rare.
There is no software record for the .ubk file extension entry.