Developer's DescriptionBy DuxSolutions KKCompress your Office Open XML files.Office Open XML Cruncher allows you to reduce your Office Open XML files` size while preserving their natural look as an office document. You can save a lot of free space. Features:- Reduces document file size by average 15%-25% (if the original file is uncompressed).- Optimizes the images in your document, without reducing their quality. - Compressable with third party tools like ZIP or WinRAR.- Great for copying your documents on mobile devices.