Home : File Types : ATTR File

.ATTR File Extension

File TypeiPhoto Attributes File

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CategoryData Files

What is an ATTR file?

File created by Apple iPhoto, an image editor and organizer program; contains an image's data; created to accompany an image whose attributes have been edited.

More Information

Files are located in the subfolders of the iPhoto program.

NOTE: Used by iPhoto 2 and earlier installments, not used by iPhoto 4 and later. iPhoto was discontinued and replaced by Photos in 2015.

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Programs that open ATTR files
Updated 7/30/2015

About ATTR Files

Our goal is to help you understand what a file with a *.attr suffix is and how to open it.

The iPhoto Attributes file type, file format description, and Mac programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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