09-11-2025, 07:53 PM
To easily open OLM files in an Excel workbook, you'll need to use a third-party tool, OLM Converter. OLM is a proprietary format for Outlook for Mac, and Excel does not natively support it. The most common method involves converting the OLM file to a format that Excel can read, such as a CSV file. Several software tools are available online that can perform this conversion. After converting the file, you can then open the resulting CSV in Excel. You can also import the OLM file into Outlook for Windows and then export it to a CSV file from there.
For more details: how to open OLM file in Excel?
For more details: how to open OLM file in Excel?