Outlook Contacts File Conversion - Version 4.0 Outlook Contacts to Excel, Outlook Express and vCard direct conversion is possible with SysTools vCard Export. Just install and select the option for Outlook Contacts File Conversion. Outlook Contacts Conversion is slightly difficult than complete Outlook Conversion due to many reason like speed, architecture design etc. So that before converting, we should have to aware about the basics of Outlook Contacts conversion. As we all know that MS Outlook saves entire information (Mailbox, task, calendar & contacts) of an individual account in a single PST file. If we think about architectural point of view it will be a simple structure but if we convert only contacts from a PST file which contains contacts information with mailbox, task and colander etc information. However your problem seems to be solved with SysTools vCard Export Software. SysTools vCard Export is an Outlook Contacts File Conversion Software that converts only Outlook Contacts to vCard, WAB & XLS file. vCards file format is more acceptance and readable by most Operating Systems, Address Books, email applications