Convert OLM file to Apple Mail without worrying about the issues that ordinary tools have made you anxious about. Convert OLM file to Apple Mail OLM file is a data file used by Mac Outlook for storing data in an archived format. It doesn't automatically keep your data in OLM file, but you can manually do it using the 'export' function of Mac Outlook. Go to 'File' at the top of ribbon, and click on ' Export .' This OLM file serves many purposes. Most common of which is keeping a backup copy of your data in case of any unfortunate event like data loss or corruption. Mac Outlook is known for being vulnerable to virus attack or other such events. Keeping your data to OLM file can be a safe bet for restoring data back. It can also be used to transfer data from one Mac Outlook to other . Making Easier to Convert OLM file to Apple Mail In this article, we are going to be using OLM file for email migration . As said above, OLM file can be used to tr