PDF Checkpoint 1.7.9 Simplifies PDF Color Conversion Posted 6/10/2015 at 12:30 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Zevrix Solutions today announces PDF Checkpoint 1.7.9, a maintenance update to its PDF preflight and conversion solution. Remarkably fast, PDF Checkpoint automatically preflights, exports as images, splits and optimizes multiple Adobe PDF files. The software can also convert the color of PDF document elements, downsample resolution and compress images. The new version recognizes color profiles in user's ColorSync folder, as well as in subfolders of all designated ICC profile locations.