Photo Wormhole brings the power of iCloud to the photo editing applications that don't support photo extensions yet. With this tool, you can modify your iCloud photos using any image editor, including Adobe Photoshop. Once the editing is over, you simply save the result. This way, you won't create duplicates or lose your metadata.
App for measuring images, calculating area, perimeter, angle, radius, or length.
Quark's Color list makes it easy to add, copy, and choose colors from 9500+ options with the iDropper tool.