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# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

.QT File Extension

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Apple QuickTime Movie Icon
File TypeApple QuickTime Movie
DeveloperApple
Popularity
2.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryVideo Files
File Format Description

QuickTime multimedia format developed by Apple Computer; cross-platform, meaning it is supported on both Macintosh and Windows systems; may contain a compressed audio and video track.

QuickTime movie files are more commonly saved with a .MOV extension.

Program(s) that open .QT files
Updated 7/21/2010