The KilletSoft freeware program CONVERT converts dBase, CSV, SDF and MySQL data bases to the required data formats and character sets. The program can be started from the command line or can be used with the user interface. The data can be filtered horizontal and vertically and sorted in any orders. Thus the import of the data in any data base management system or file system will be possible. Further the selection of the data on data fields and data records is possible. In addition the data can be sorted on base of the data fields. Data from several files can be joined to a common file. A help file contains global information about the program in form of a program intern electronic manual. The Englisch or German language help can be called with the "Help" button while the program is running. Normally you must select only the data format you need. The usually common parameters are already preset.