Importing OLM file into Mac Mail - Version 3.1 Importing OLM file into Mac Mail has become a childish play for those who are using SysTools Mac OLM to MBOX Converter. So if you also want to have the conversion of Mac OLM file into MBOX format which is easily accepted in the Email Clients like Entourage, K-mail, Thunderbird, Apple Mail etc. As we all know the fact that there are bugs in Outlook 2011, latest version of Outlook for Mac Users. When the data exceeds the limitation of 20 GB file size in Outlook 2011 System gets slow and sometimes stuck, that's why many users are going for importing OLM file into Mac Mail. We recommend our users that if you also want to have the OLM to MBOX Conversion, you should go with the trial version first, and know the working and conversion process. It really gives 100% reliable and adequate conversion of OLM files. Our software runs on Windows Operating Systems only, so if you are thinking Outlook 2011 to Mac Mail Conversion you will have to carry your OLM file into a Windows Operating System. For exporting OLM files, if you got any issues or questions or queries please contact our Technical