How to open Undefined file format .undf files
Have you had trouble opening the undf file on your computer? What are undf files? We explain what they are and recommend software that we know will open them.
What is undf file?
Files with undf file extension can be typically found as files in some kind of Undefined File Format. Most likely highly specialized.
Undefined file format description
File extension undf is sometimes used by various recovery software for files that were recovered, but their format could not be recognized.
It can't be easily described what kind of file type it is. The most common software that mentions this file type is VLC, but it's just a generic label for undefined file type.
There is no software record for the .undf file extension entry.