how to convert excel to vcard

How to Convert excel to vCard ?Now a days there is a new way to share your personal contact information with each other. Excel to vCard converter is the one to convert excel to vCard and it makes it simple, quick and smatter to share information. is it let you convert contacts data from Excel spreadsheets and workbooks to vCard (VCF) files . It is free to download that?s why most of the people are switching to it.