CSI to XLSX Convert Online Free CSI to XLSX converter

How to convert CSI to XLSX?


You can convert CSI files to XLSX format in several ways. The most proven option is to download dedicated software that allows you to convert between the CSI and XLSX formats. At the bottom you will find a list of software programs that support CSI and XLSX files and can also save them in new file formats.

CSI File Type


CSI files are used by ContentServ and include the following data: Original filename, date-time stamp, location of the file on the hard drive and size of the file.

Full Name ContentServ Include Format
Developer ContentServ
Category Developer Files

XLSX File Type


.XLSX is a file extension of Microsoft Excel Open XML Spreadsheet. XLSX stands for "Excel 2003 XML Spreadsheet". Users of Microsoft Excel can open the files by clicking on the "Open" button in the toolbar and selecting it from the list of file extensions that they have installed. This is a text-based spreadsheet application but there are some differences between XLS and XLSX files. For instance, an XLS file will not have any security while an XLSX file will be password protected.

Full Name Microsoft Excel Open XML Spreadsheet
Developer Microsoft
Category Spreadsheet Files