Free and easy to use fixer for iPhone PNG files
Version: 1.2iPhonePNGApp is a free and small utility that will allow you to fix and show image resources (in a customized PNG format) inside an iPhone application.
Operating System: Mac OS X
The PNG images found on the iPhone cannot be viewed by a standard image viewer. Apple, for some unknown reason, implemented a non-standard PNG format that includes an extra data before the PNG header and compressed image data without the traditional headers and footers.
In addition, the red blue pixels are flipped (BGRA instead of RGBA). All iPhone PNG images appear to follow this format.