XLS Converter can easily convert the excel file to TXT, HTML, CSV, MDB, DBF. The processing is as quickly as possible. MS Excel is not required. The interface is very neat and very powerful, you don't need to open windows explore first, you can select the directory from folder tree in the program, and then the files will list in the right pane, depending on the filters you have chosen, other files will not list in it, and ability to preview the XLS files.
XLS Converter has ability to preview XLS files, when you select a XLS file, the preview pane will display the detail of that file automatically. Output directory selection is very flexible, and output format support TXT, HTML, CSV, MDB, DBF, WK1 etc.