Excel File Size Reduce Software - Version 7.0 This software offers a solution to users who want to reduce the file size of one or more Excel files. Excel 2000, 2002, XP and 2003 often seem to assume a larger number of rows and columns than is actually used, resulting in oversized files. Using this software, even large numbers of files can be processed. The user simply chooses the files or an entire folder before starting the process. Unused rows and columns are removed, reducing the file size and allowing significant reduction in storage space. Excel 2000 or higher required.