Files with kft extension are associated with Matrox X Tools program.
There is one other file type using
the KFT file extension!
.kft - Korg T-series wave data
KFT file extension - Matrox X Tools keyframe file
What is kft file? How to open kft files?
File type specification:
The kft file extension is related to Matrox X Tools, most likely some older solution from Matrox. A *.kft file contains keyframe data. A keyframe is a marker that defines settings at a specific point in time, such as a clip's position on the screen.