It is a super lightweight CSV file browsing application that can be used simply and sensibly. (Function details of this application) ○ Supports multiple data delimiters ○ Support multiple character sets ○ Automatic adjustment of column width according to data length ○ The number of heading lines can be specified ○ Data sort function ○ Filter function to display only data that contains the specified character string ○ Supports card-type forms that can be viewed in row units