aspnet-16187-components-spreadsheet-supported-formats.md
ASPxSpreadsheet supports the following file formats to import and export data.
XLSXMicrosoft Office Open XML format - the default file format starting with Microsoft Excel 2007.XLSMMicrosoft Office Open XML macro-enabled format (limited support - macros cannot be executed or modified).XLSBMicrosoft Excel 2007-2010 binary file format (BIFF12).XLS
Microsoft Excel 97-2003 binary file format (import/export).
Microsoft Excel 5.0/95 binary file format (import only).
XLTXMicrosoft Office Open XML template file.XLTMMicrosoft Office Open XML macro-enabled template file (limited support - macros cannot be executed or modified).XLTMicrosoft Excel 97-2003 template file.XML Spreadsheet 2003 file format (limited support - pivot tables cannot be loaded or saved).CSVComma Separated Values - the plain text format that uses commas as separators between cell values.TXTTab Delimited Text - the plain text format that uses tab characters as separators between cell values.PDF (export only)Portable Document Format.HTML (export only)Web Page. See Also