XLSX to XLS convertor


Additional information about XLSX file format

File extension .XLSX
File category DOCUMENT
Additional information about Xlsx file extension is used by Excel 2007 or later for saving spreadsheets
Additional information https://en.wikipedia.org/wiki/Microsoft_Excel#File_formats
Useful links http://whatis.techtarget.com/fileformat/XLSX-Microsoft-Excel-Open-XML-Document
https://msdn.microsoft.com/en-us/library/dd922181(v=office.12).aspx
File conversion Convert a file to XLSX
Developer Microsoft Corporation
Associated programs Microsoft Office 2007, Microsoft Office 2010, OpenOffice Calc

 

Additional information about XLS file format

File extension .XLS
File category DOCUMENT
Additional information about Microsoft Excel is an application for spreadsheets created and distributed by Microsoft for MS Windows and Mac OS X
Additional information https://en.wikipedia.org/wiki/Microsoft_Excel#File_formats
Useful links http://whatis.techtarget.com/fileformat/XLS-Worksheet-file-Microsoft-Excel
File conversion Convert a file to XLS
Developer Microsoft Corporation
Associated programs Microsoft Office 2007, Microsoft Office 2010, OpenOffice Calc