Just drag and drop the image on the window, and save the palette in the Color Panel. You can to save the color palette to a file and use it on another Mac too.
○ Generates a color palette from images. Compatibility: Home Page - http://itunes.apple.com/app/color-palette-from-image/id950112142
○ Adjustment of numbers of colors.
○ Gamma correction.
○ Target image area selection.
○ Based on the quantization algorithm.
○ Saving for use in Color Panel.
○ Exporting palettes to file for use on another Mac/PC.
○ Printing palettes.
○ Exporting palettes to image files.
○ Exporting palettes to PDF and HTML documents.
○ Support "Adobe Swatch Exchange" (.ase) and "Adobe Color Swatch" (.aco) format for export palettes to Photoshop.
• 64-bit processor
• OS X 10.9 or later
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.