Converts MS Outlook PST Files to MBOX Files on your Mac

Stellar Converter for PST

Stellar Converter for PST Converts mails, contacts, calendars from Outlook PST Mailbox to MBOX, Contact (VCF) & Calendar (ICS) Apps.

  • Convert PST to MBOX on Mac Securely

  • Converts Encrypted MS Outlook PST files
  • Converts Outlook PST 2013, 2010, 2007, 2003 Files
  • Converts MS Outlook contacts to VCF file format
  • Converts MS Outlook calendars entries to ICS file format
  • Compatible with macOS Sierra, Yosemite, Mavericks, Mountain Lion, Lion, Snow Leopard, Leopard

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Key Features:

Quick & Easy PST to MBOX Conversion  icon

Quick & Easy PST to MBOX Conversion

Stellar Outlook to Apple Mail Converter is very direct in its approach and less process intensive. The options to Select/Find PST file and the Choosing the Destination for saving the final MBOX file are all accommodated in the main interface of the tool. It does the conversion in just few clicks and you get the desired MBOX file as the location specified.

Finds PST File in Selected Volume  icon

Finds PST File in Selected Volume

The software helps make your search for PST files a matter of few clicks, when you do not know where the desired PST is located in the system. You can perform an explicit search using the 'Find PST File' option in any volume of your computer. The tool scans the selected volume and finds all the '*.pst' files present in that volume.

Finds a PST file in a Folder Also icon

Finds a PST file in a Folder Also

In addition to finding the PST file in any volume, the Mac version of the software even enables you to select any particular folder within a volume for searching the PST file. This feature further streamlines the search and brings down the time and effort taken.

Converts Encrypted PST File icon

Converts Encrypted PST File

The tool is smart enough to convert any encrypted PST file. Even if the PST file is password protected, the tool converts it to MBOX, bypassing the encryption criteria and saves the final file at the location specified.

Additional Advantages

MS Outlook Contacts conversion icon

MS Outlook Contacts conversion

Stellar PST to Apple Mail converter tool allow users to convert Outlook contacts in VCF format. Afterwards converted VCF files can directly be imported to the Contact App very easily.

Export MS Outlook Calendar Entries  icon

Export MS Outlook Calendar Entries

To make software more user friendly Stellar provides an option to convert Outlook calendars in ICS format. After performing conversion user can add ICS files to the calendar app.

Keeps the File Name Intact after Conversion icon

Keeps the File Name Intact after Conversion

The software keeps the original name of the PST file intact even after it is converted in to the corresponding MBOX files so that you do not need to rename it any further to its original file name. This feature enables the user an extra level of user-friendliness.

Guide on How to Import MBOX to Apple Mail icon

Guide on How to Import MBOX to Apple Mail

Many Apple users are usually unaware of the detailed steps to import the MBOX file to their Apple Mail account. The Outlook to Apple Mail Converter provides a detailed guide on how to import the converted MBOX file to your Apple Mail account. Just read the guide and import it of your own. Guide Link

Preview icon


This efficient utility facilitates its user to have a complete preview of all the mail items, such as contacts, calendars and messages. This module could be very helpful in the situation when you need to have a quick view of your mail content. Additionally, there are three view formats available to preview the messages.

Enhanced GUI icon

Enhanced GUI

This latest version is designed with a new and enhanced user-friendly that is easily accessible and you do not need any extensive technical information to operate conversion of your PST Mailbox to MBOX. In fact, you can understand its various modules and functionalities without facing any difficulty, due to its well-integrated and interactive GUI.

Support & Compatibility icon

Support & Compatibility

Stellar PST to MBOX Converter offers wide support and compatibility. Here are the details:

Microsoft Outlook Support

Outlook 2013, 2010, 2007, 2003

macOS Sierra 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6, 10.5

Try Stellar Converter for conversion of PST files to Apple Mail (MBOX)

*Free trial version shows preview of the converted mails.

Software Specifications

Stellar Converter for PST

System Requirement


Operating SystemMac OS X 10.6 and above

Memory1 GB Minimum

Software Delivery


License & Version

Single User LicenseCan use only on a single system


Interface Available

Language SupportedEnglish

Download Guides


No. Stellar PST to Apple Mail Converter saves the MBOX file both in the Demo and in the full version at the destination specified. You need to import the MBOX file to Apple Mail and then you can see all the mails.

The demo version of the software is for test and verification only. You can only view the subject and the mail body; however, for complete conversion of mail items including the 'Attachments', 'To', 'Cc', 'Bcc', and ;From' etc. you should go for the Full version.

No. It is not required to install MS Office for conversion with Stellar PST to MBOX Converter.

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