atPeek is a developer tool designed to explore and display resources found in iPhone applications. Its simple and intuitive interface allows to effortlessly examine normally unaccessible application details. atPeek can export individual assets or entire folders and its unique feature is its ability to decode both crushed iPhone PNG images and PVR textures back into standard PNGs.
atPeek takes advantage of Mac OS X QuickLook plugin framework to display fully functional previews of assets. Its flexible architecture allows developers to extend the core functionality by creating and installing custom QuickLook plugins.
atPeek is bundled with two custom QuickLook plugins that we have developed: PngUncrush and PvrUncrush, which can decode iPhone crushed PNG images and PVR textures.