If you are searching for software to convert OLM To PST, then you can use Sysinfo OLM Converter for Mac. The OLM File Converter Tool is compatible with all versions of Windows, including 11, 10, 8.1, 8, 7, Vista, and XP. Additionally, it seamlessly works with various Outlook versions such as 2019, 2016, 2013, 2010, and more. The Remove Duplicate Mail feature of OLM Converter software allows you to effortlessly eliminate duplicate emails from the added OLM files, based on Bcc, Body, From, To, Subject, etc.