SumThing is an application that lets you calculate and save the sum of the values in any table on any web page. It does not require you to download anything to your mobile device!

You can calculate sums of different types of cells and can choose the type of cell you want to add up: single, double, or triple. You can also choose between using the whole page or selecting individual cells. You can also choose whether you want to include the negative sums.

SumThing works on all currency formats and takes into account negative sums and varying number formats.

The application allows you to save the sums in any spreadsheet or text file.