.QTI File Extension
File TypeQuickTime Image File
|Category||Raster Image Files|
This file is saved in a binary format, which requires a specific program to read its contents.
What is a QTI file?
Image created and compressed with Apple QuickTime; uses the same atom types as a QuickTime movie: "idsc" (which contains the image description) and "idat" (which contains the image data).
Apple recommends using the .QIF extension for QuickTime images.