LinkOptimizer for Adobe InDesign Improves Alpha Channels Processing Posted 2/26/2018 at 14:39 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Zevrix Solutions announces LinkOptimizer 5.2.5, a maintenance update to company's workflow automation solution for Adobe InDesign. LinkOptimizer lets users automatically scale and crop images to their InDesign dimensions at specified target resolution, convert image formats, adjust colors and more. The new version addresses an issue in which alpha channels in PSD and TIFF files could be deleted during processing. The update also recognizes color profile in additional designated system locations.