Automatic Type Data Processing System is versatile and can work with both GC and HPLC of any make. The System has the feature of acquire and process data in real time, show retention time, peak start/ end, peak name, continuous data storage on hard disc for reprocessing, peak integration and rejection setting, forced peak setting, overlay multiple chromatograms. The System has different methods of calibration such as area, height ESTD, ISTD are possible. The Automatic Type Data Processing System ensures report generation of peak number, retention time, peak type, area, peak width, height and area concentration.