Reshape.XL in an Excel add-in for data processing. With this add-in you can clean, complete, reshape, wrangle, summarize, edit, subset, select, format, separate, unite, pivot, unpivot, combine your data that are messy, incomplete, contain many records and variables.
Using the "Grammar of Data" you can do it inside one, very effective and simple environment. No formulas, no scripts or programming languages. For all the work you use only one window - without dozens of dialogs, input boxes and windows. Your data transformations are processed in the same way you think about it - Step by Step.