Exporting an iOS Screenshot to Your File System
In the Devices organizer, select the appropriate Screenshots group.
Select the screenshot, and click Export.
When prompted, enter a name and location for the screenshot, and click Save.
Save a screenshot to your file system to archive it or use it for materials related to your app.
You may want to provide one or more screenshots of your app when submitting it for publication on the App Store.
Saved screenshots are exported as high-quality PNG files.
© 2012 Apple Inc. All Rights Reserved. (Last updated: 2012-06-11)