How to open .attr file format?

The probably reason why you are at this website is a problem with opening .attr file. The full name of the file is iPhoto Attributes File. If the double-click on the file’s icon shows you a message that additional programs are needed to open the file, you’ll find the list of helpful programs in the bottom of the page.The developer of this format is Apple.

Programs using this file extension: .attr

The file extension .attr can be used by another programs. If you have some useful information about .attr file type that may help other users HowOpen.org, please send them to us and we’ll update our database.

Visiting our website you are probably asking yourself:

• What application can open .attr file?
• How to open .attr file?
• What is .attr file?
• How can I convert .attr file?
• Where can I find informations about .attr file extension? (for example on the File Extension website)

We hope we have given you enough informations about this file type. Otherwise you can search some informations about .attr extension on Wikipedia.org.