.KES File Extension
File TypeKurzweil 3000 Document
What is a KES file?
Document created by Kurzweil 3000, a learning assistance application featuring text to speech for students that struggle with reading comprehension; saves a document that has been scanned into the program using OCR technology.
KES files can be highlighted and marked up with various note-taking tools. They may also be read back using Kurzweil 3000's text to speech feature.