Stellar Converter for OLM caters to the OLM to PST conversion needs of individuals as well as professionals worldwide. Essentially, the software helps the users migrate from Outlook for Mac to MS Outlook (2019/2016/2013/2010/2007/2003) for Windows. Here are some of the key features of the product.
Converts all OLM Mail Items
Converts all OLM Mail Items
The software converts Outlook for Mac (OLM) mailbox items to Microsoft Outlook PST profile, while maintaining the original mail settings, configuration and data integrity of the converted mail items. The tool smoothly converts the OLM mailbox folders such as Inbox, Calendars, Contacts, Notes, Tasks, etc. to their respective folders in MS Outlook. Also, the software helps convert the attachments in calendar and emails.
Preview of the Converted Mails
Preview of the Converted Mails
This OLM to PST converter provides free preview of the converted OLM mailbox items to help you validate the accuracy of the converted mail items. The preview of all the converted mail items such as mails, calendar, contacts, tasks, and notes is displayed in a tree like structure. The ability to preview converted mail items renders you an added benefit of selectively exporting the needed OLM files to PST files.
Feature to Find OLM File
Feature to Find OLM File
Stellar Converter for OLM tool provides ‘Browse’ and ‘Find’ options, which helps make searching for an OLM mailbox from multiple mailboxes a seamless process. The ‘Browse’ option helps select a particular OLM file from a known location in the system. The ‘Find’ option can be used to search for an OLM file that you cannot locate.
Save the Converted OLM
Save the Converted OLM as PST / Office 365 / MSG / ELM / HTML / RTF / PDF
In addition to saving the converted OLM file as Outlook PST, the software also enables saving them as MSG (messages) and EML (emails) file formats. When saving the converted file as PST, you can save the file as a new PST file or append the file to an existing Outlook profile. You can also save the converted file as Office 365, HTML, RTF and PDF, by using the technician version of the software. The software can also filter the scanned results prior to saving the converted files.
Live Update Wizard
Live Update Wizard
To keep the software up to date, minor and major updates are made available to you from time to time through the 'Live Update' wizard. The tool automatically detects any available updates, and notifies about those updates when you are online. While the minor updates can be installed free of cost, you need to activate the licensed version of the software for installing the major updates.
Convert OLM files into Office 365 format
Convert OLM files into Office 365 format (Only in Tech Version)
Stellar Converter for OLM tool allows you to directly convert Mac OLM mailboxes to Office 365 mailbox. However, this feature is only available in the technician version of the software.
Generates Log Report
Generates Log Report
The software generates a log report of the OLM to PST conversion process. This log report helps provide you with the granular details of all the activities performed by the software during the conversion. You can view this log anytime at a later stage, and also save the log report to any desired location on your system.
Support & Compatibility
Support & Compatibility
The software is compatible to the following applications and operating systems:
OLM File: Outlook for Mac Data File (2011, 2016 and 2019)
Operating System: Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Windows Vista
MS Outlook: 2019 / 2016 / 2013 / 2010 / 2007
Need of Conversion

Though Outlook for Mac 2019, 2016 and 2011 has remarkable features as an email client, but it lacks in many aspects compared to Microsoft Outlook. Some of the limitations are:

  • It does not support ActiveX controls
  • It does not support OpenDocument Format
  • It does not support 'Right-to-Left' language (like Arabic, Persian & Hebrew)

In addition, Outlook for Mac cannot handle attachments in RTF (Rich Text Format) formats mail messages from other mail clients, such as Outlook for Windows that use 'winmail.dat' attachment.

Factors like these make OLM a secondary choice over Microsoft Outlook.

Also, if you plan on moving to some other company or business that uses MS Outlook, you will need to convert Mac OLM file to Outlook compatible PST format.

Buy Now


Name: Stellar Converter for OLM
Version: 4.0
Processor: Pentium Class
MS Outlook: 2019, 2016, 2013, 2010, 2007
OS Compatibility: Windows 10, 8.1, 8 & 7
Memory: 2 GB minimum (4 GB recommended)
Hard Disk: 250 MB of Free Space



Que: What is the validity of Stellar Converter for OLM license?

Answer: Both Standard and Technician versions of the software have 1 year license validity. However the Standard version can only be installed on a single system, while the Technician version can be installed on multiple systems. Also, the Technician edition provides multiple options to save the mailbox data in Office 365, PDF, HTML and RTF additionally.

Read More
Why Choose Stellar?
Easy to Use


Future Ready


24X5 Supports


Money Back


Most Awarded


Reliable & Secure