Are you need free XLS to PST conversion software, which free convert MS Excel contacts to Outlook .PST file without corrupting Excel file. Then you can get and try XLS to PST free software to convert and import Excel contacts like as first name, last name, middle name, fax number etc to Outlook PST file. If you have any quire and doubt in your mind about Free XLS to PST software, then you can simply try demo version of XLS to PST free software to convert 10 Excel contacts to Outlook without cost. After using free demo version of Free XLS to PST tool, you can purchase full version of this software only at $69. XLS to PST tool supports Excel version - 2007, 2003, 2002, 2000, 98 & 97 and version of Outlook - 2010, 2007, 2003, 2000, 2002, 98 & 97. XLS to PST tool also convert CSV file into PST file.