Sorted alphabetically: I

by: Administrator

#	File extension	The full name of the file

1	ICA file extension	Citrix ICA File
2	ICO file extension	Icon File
3	ICS file extension	iCalendar File
4	IDX file extension	Index file
5	IFO file extension	DVD-Video Disc Information File
6	IGS file extension	IGES Drawing File
7	IMG file extension	Macintosh Disk Image
8	INDD file extension	Adobe InDesign Document
9	INI file extension	Windows Initialization File
10	INX file extension	Adobe InDesign Interchange File
11	IPT file extension	Inventor Part File
12	ISO file extension	Disc Image File
13	ITHMB file extension	iPod and iPhone Photo Thumbnails File