A graphic software tool is introduced in this paper,which is used to browse and process continuous waveform data for magnetic recording.The tool has many functions,it can be used to operate on magnetic medium in many ways and to browse and to display extractive continuous waveform file in many random ways.In addition,it can be used to process the files which are displayed in many modes. The tool provides many operation modes such as menu,button,etc.,it is very convenient, flexible and useful.