1)   CZ-Ppt2Txt COM 1.0
CZ-Ppt2Txt COM is a COM component/object designed to assist you, the developer, to quickly add a powerpoint document conversion utility to your application. It can be called from VB, VC, DELPHI.
CSV converter, xls to CSV, excel to CSV,

 2)   CZ-Xls2Csv 1.0
CZ-Xls2Csv is a batch csv converter that convert xls to csv, and can watch source file folder and convert new uploading ms excel documents to html files automatically. you can convert a lot of excel xls to csv files once time! saving your time!
CSV converter, xls to CSV, excel to CSV,