How to Convert OLM to PST File Format? – A Complete Solution

Rollins Duke   
Published: October 10th, 2023 • 11 Min Read

As technology advances, businesses and individuals are looking for efficient ways to manage their data, especially email communication. One critical process in simplifying email migration efforts is OLM to PST conversion. OLM files are created by Outlook for Mac, while PST files are created by Outlook for Windows. This means that if you want to use your Outlook for Mac emails on a Windows computer, you need to convert them to PST format. There are several ways to switch Outlook Mac to Windows. You can use an expert-recommended OLM to PST converter.

“Mac Outlook stores entire data into .olm file format and does not provide any direct solution to convert OLM to PST format. But, BitRecover developed an advanced OLM to PST converter, The tool is 100% trusted and recommended by experts. It is a reliable and efficient tool that allows users to perform the conversion without any limitations. The tool can convert OLM files to PST files without any loss of data. It also supports a wide range of OLM files, including those that are corrupt or damaged. The tool is easy to use and can be used by users of all levels of technical expertise.”

Step to Swiftly Convert OLM to PST Outlook

  1. Download and install OLM to PST converter.
  2. Launch the converter and select the OLM file that you want to convert.
  3. Choose the PST file format as the output format.
  4. Specify the destination folder for the converted PST file.
  5. Click the “Convert” button to start the conversion process.

In this write-up, I will show you the safest and free ways to convert OLM to PST format in bulk either using free methods or OLM to PST converter automated tool. Here I will help you to understand step by step guide with complete information.

As we all know that Mac Outlook creates OLM format to store their data with complete information and on the other hand Windows Outlook creates PST format.

But sometimes, many users want to convert OLM to PST file format due to the end reasons. May be:

  • Users are switching from Mac Outlook to Windows.
  • Or users have orphan OLM files in Windows machines.
  • Maybe users are using Windows Outlook and they receive files in OLM format

There are various types of reasons that depend on users, which compel users to convert OLM to PST format.

Now let’s see the free manual methods for OLM to PST conversion process.

Method-1: Use OLM to PST Converter Software

Instant Solution: Users can use BitRecover OLM Converter freely and upload their contacts or other data from the Mac Outlook OLM file and export it into PST format. This software has 14 more exporting options, you can convert OLM files to EML, HTML, etc. Simply click on the download button and perform your work in a few steps to convert OLM files to PST.

Available Versions of BitRecover OLM to PST Converter

Trial Version: Users can convert OLM to PST including Emails, Tasks, Calendars, Contacts, and many more without paying any cost.

Note: The free trial version allows you to export only 25 items per folder from OLM to PST file format. In contrast, the full version has no restrictions.

Full Version: Migrate all the Mac Outlook Mailbox from OLM to PST format.

Steps to Convert OLM to PST File Using Software

Trial Edition:  Download the free demo version and experiment with its advanced features. The first 25 items will be converted from OLM into PST file format. When you are satisfied, you can purchase the full version of the software and continue bulk exporting Outlook for Mac OLM files to PST and other formats supported by the application.
  1. Run the software, its first screen provides brief information about the use of the OLM to PST converter.

    OLM to PST converter

  2. This tool offers dual options for browsing OLM files or folders to convert OLM to PST format.

    dual options

  3. Select the folder having OLM files and click on the Open button.

    older having OLM files

  4. The software will list the folder structure, after that press the Next button again.

    previewing all OLM file

  5. Bitrecover OLM to PST Converter provides 3 different options to transfer all folder types, and convert contacts and calendars separately. For complete data choose the All Folder Types radio button.

    convert olm to pst manually

  6. Here, select PST radio button to convert OLM to PST format. It also allows to Change Language option for saving data in Dutch, French, German, and Spanish. And, users can select Destination Path or File Naming Option. After picking the options click on the Convert button to continue.

    completion message

  7. OLM to PST conversion process is running, please wait.

    Convert OLM to PST process

  8. The migration process has been completed with the completion message. Now click on OK. After completing the OLM to PST conversion process, the converted data folder will be automatically opened.

    process has been completed

  9. Here you get your Resultant PST file having same items.

    OLM to PST conversion

Advantages of BitRecover Solution Convert OLM to PST Format

Now that you’re familiar with many of the issues that can arise during the OLM file to PST file migration process, it’s time to talk about the simplest and most dependable solution. BitRecover OLM to PST Converter software is the best utility for overcoming all obstacles. The utility includes the following features:

  • Supports All Versions of MS Outlook: BitRecover OLM to PST converter tool is compatible with Outlook 2019, 2016, 2013, 2011, 2010, 2007, & below versions. You do not have to install the different applications or memorize other procedures to start converting OLM to PST file format.
  • Numerous Export Formats: This application has 14 more export options excluding PST. So, it can also be used to convert OLM files to PDF, EML, etc.
  • Choose desired Items: If any user wants to transfer only specific exchange items such as Emails, Contacts, Tasks, Calendars, etc. to PST file format, this utility plays a great role in doing this accurately.
  • Pick Desired Mailbox(es):  Users can transfer all Mailboxes from Outlook OLM to PST file format. However, there may be times when users only need to export a few Mailboxes. This utility also has the notable feature of exporting selected items from OLM to PST format.
  • No Size Limitation: Users can export database of any size from OLM to PST file format. In addition to this, you can handle the huge Mailbox without any possibility of corruption.

Drawbacks of Manual Methods 

When it comes to experts, converting OLM to PST file format is just a piece of cake. But when we talk about non-expert users, it suddenly becomes a problematic task. The following situations may annoy users:

  • Time Taking: When you export large-sized OLM to PST Mailbox, it takes a lot of time. Sometimes, the process gets stopped in between because of unknown reasons.
  • Professional Guidance: A non-technical user may get stuck while implementing any step. He may need an expert’s advice anytime as the migration process is not an easy task to execute for non-tech users.
  • Data Loss: In the process of converting OLM to PST file format, Outlook 2019, 2016, 2013, 2011, 2010, and 2007 items such as emails, calendars, tasks, contacts, etc. They can be lost without any formal warning.

Method-2: Convert Mac Outlook to PST Manually for Free

Here we will take the help of an email account like Gmail. There are 4 steps, you have to follow for Outlook Mac to PST conversion. All the methods are mentioned below:

Preparations: Now Google does not support Google’s less secure apps service, so to avoid authentication errors, users have to enable IMAP access, and generate app passwords to use in place of the Normal password of their Google accounts.

  • Step-1: Connect Gmail to Mac Outlook
  • Step-2: Move Mac Outlook Emails to Gmail.
  • Step-3: Now connect your Gmail account to Windows Outlook
  • Step-4: Move Gmail Data to Outlook Account.
  • Step-5: Convert OLM to PST Format

Step-1: Configure Gmail in Mac Outlook

Important Note: Create a New folder in Gmail account.

  1. Open Mac Outlook and click on the “Tools” option.
  2. Now choose “Accounts” >> “Email” and put the information and hit on the “Add” button.
  3. Now your both accounts successfully connect.

Step-2: Move Mac Outlook Emails to Gmail

Now simply drag and drop emails from the Mac Outlook account to the newly created folder in your Gmail account. It will connect automatically.

Step 3: Now Set Up Gmail Account in Windows Outlook

  • Open Windows Outlook on your system.
  • Now click on the “File” >> “Account Settings” >> Account >> Email tab >> New option.
  • Next, select the “Manual setup or additional server types” option and hit the “Next” option.
  • After that, choose “POP or IMAP” to set up your accounts and click on the “Next” icon.
  • Lastly, enter the login details of your Gmail account like email address and app password rather than a normal password.

Step-4: Move Gmail Data to Outlook Account

Now your both accounts are successfully connected and simply drag and drop emails from your Gmail account to convert OLM to PST format.

Step-5: Convert OLM to PST Format

Now successfully all data from Mac Outlook will move to Windows Outlook. Follow the steps to export data in PST format.

  1. Open Outlook email client.
  2. Choose the “File” >> “Open & Export” >> “Import Export” option.
  3. Now select the “Import from another program or file” option and click on the “Next” icon
  4. After that, select the “Outlook Data File(.pst)” option from the list.
  5. Now select the location where you want to save the data and Next to continue.
  6. Next, select the data that you want to export.

I know it’s a very lengthy process, and that is why experts do not prefer manual methods. Also, Outlook will be installed on both Mac and Windows machines. There is a high risk of data corruption.

Frequently Asked Questions by Client

Q: How can I convert OLM to PST files?

A: Simply follow these easy steps to Convert OLM files into PST file format.

  • Run BitRecover OLM to PST Converter tool
  • Browse the OLM files for exporting in PST format
  • Check specific OLM folders and PST as saving format
  • Select the destination path and hit on the Convert button

Convert OLM to PST successfully.

Q: Does the tool export Outlook OLM file to PST including attachments?

A: Yes, our expert team have developed this utility to convert OLM file to PST in such a way that it creates a separate folder for storing the email attachments during the conversion procedure.

Q: Can I move multiple OLM file messages to PST format at once?

A: Yes, the OLM to PST Converter application provides a dual-mode conversion option. With the help of this utility, you can add a folder to transfer numerous email items in Outlook PST at one time.

Watch the Live Conversion Video to Import OLM File to Windows Outlook Format

Ending Words

In the above write-up, we discussed the simplest and most accurate solutions to convert Mac Outlook OLM to PST format. With the help of the OLM to PST Converter, you can easily export multiple Outlook for Mac OLM files to PST format at once. It will also maintain the originality of the data during the conversion process. The free demo edition is available in this tool to verify the efficiency of the program.