OLM Extractor Pro is complete and updated software for conversion of OLM format files. OLM is a file format for Microsoft Outlook for Mac. In other words, OLM is a file format which supports Microsoft Outlook for Mac. Most of the file formats are supported by one email client, such as- EMLX for Apple/ Mac mail, .RGE for Microsoft Entourage, EML/MBOX for Mozilla Thunderbird/ Post Box etc. just like all these file format OLMN supports the Microsoft Outlook for Mac version. If you want to move your files from outlook to any other email client you would need to convert it to the compatible format of that particular email client. There is no option for conversion within the system as well as in the email client. For such kind of conversion, you would need to have a third party conversion software tool. For conversion from OLM to any other format you have so many options of software, But! If you want a complete mailbox conversion in much time faster speed, without any loss of data and images then, we have a complete solution for this requirement of yours- OLM Extractor Pro is an updated version and convert your entire mailbox just like professional software. It converts mails, contacts and calendars from the mailbox to your desired format - Mac/ apple mail, Microsoft Entourage archive 2004/2008, Mozilla thunderbird and Post box in just one go.