Short description of ACDSee for Mac 1.6: ACDSee for Mac is a fast image viewer and effective image browser for Mac OS X. This high-speed OS X application for graphics viewing combines the features of graphic viewers and graphic converters, into one easy-to-use software application. ACDSee for Mac supports over 40 popular image file formats and gives the highest quality image output. This software is also great for scanners allowing for easy image acquisition through TWAIN support.