Topalt vCard ImportExport is simple and easy to use tool for importing and exporting vCard files (*.vcf) to/from Microsoft Outlook. It can import and export multiple entries vCard files as well as files containing only one entry. Additionally, vCard ImportExport can split/combine multiple vCard files to/from one vCard file even without MS Outlook installed.

You can also export vCard files using build-in Microsoft Outlook engine and manage duplicates when importing duplicated contacts. However, unlike generic Microsoft Outlook import/export it can export and import multiple entries file or import or export all contacts to vCard files at once.