Free Methods for Converting OLM to PST

Are you attempting to convert OLM to PST? Read the free approach to manually convert OLM files to PST format using this security procedure.

Microsoft Outlook is one of the most popular email clients for managing multiple webmail accounts in a centralized manner. It is included in the commonly used Office suite. As a result of its familiarity and convenience of use, many firms choose Outlook as their primary email client.

Outlook, on the other side, is available for both Mac and Windows. As a result, when a company or individual transitions from Mac to Windows, the application switches from Outlook for Mac to Outlook for Windows. As a result, converting OLM to PST-free format is required in order to access the Outlook for Mac email application in its Windows version.

Let us proceed to see why this is required.

Everything You Need to Know About the OLM and PST File Formats

Before understanding how to convert OLM to PST, it’s critical to grasp these file types. Microsoft Outlook is accessible for both Windows and Mac computers. While Outlook for Mac uses the OLM format, Outlook for Windows uses the OST and PST formats.


OLM files are used by Outlook for Mac email clients to store emails, contacts, calendars, tasks, notes, and journals. It can only be accessed by Mac Outlook and cannot be accessed by the Windows version.

PST (Personal Storage Table) files, on the other hand, contain email messages and other mailbox objects and are saved on the system. POP accounts download mailboxes from the mail server and save them in.pst file format on the PC.

Why Should Users Convert OLM to PST?

The following are some of the reasons why OLM files should be converted to PST format:

When Outlook users transition from Mac to Windows: When a user switches from Mac to Windows but wishes to continue using Microsoft Outlook, he or she must import an OLM file into Windows Outlook. And in order to do so, the OLM files must first be converted to PST format.

Access orphan OLM files: If the client needs to access the data of an orphan file, that is, an OLM file that is no longer associated with the Outlook application in the Windows system.

Sharing OLM data in a compatible format: An Outlook user may receive OLM files from others and require OLM files to be opened on his Windows system. In addition, there are times when the user needs to distribute PST files to others but only possesses OLM files.

How to Freely Convert OLM to PST

There are various manual techniques for converting OLM files to PST format. To migrate the mailbox data, they all use the same structure, which is email account configuration. Let’s look at the quickest and most practical solution:

Rapid Resolution

If the customer chooses a professional solution, converting OLM files to PST format is actually quite simple. If you want a powerful converter tool, you can skip the manual step and use a professional tool.

Converting OLM to PST: Steps

  • To add an OLM file, click the “Add File” button.
  • Examine the OLM data pieces.
  • Choose “PST” as the export format.
  • To complete the operation, click the “Export” option.

The assignment is finally completed.

Learn How to Manually Convert OLM Files to PST Format.

To convert OLM emails to PST file format, follow these four steps:

  • Setup a New Email Account in Mac Outlook
  • Import an OLM file and transfer its emails to a new account
  • Configure the Same Email Account in Microsoft Outlook
  • Exporting OLM Emails to a PST File

Let’s take things slowly at first:

Step 1: Add a New Email Account to Mac Outlook

  • To convert OLM to PST format, create a new Gmail account and open it in your web browser.
  • Navigate to its Settings and check the Enable IMAP box on the Forwarding & POP/IMAP tab. Then save your modifications.
  • Open Outlook for Mac, then select Preferences, then Accounts.
  • Click the plus (+) sign, choose New Account, and then input your Gmail email address.
  • Then, input your password and click the Add Account button.
  • Continue in the Set Up Your Email window that displays.
  • The statement ‘your browser has been opened’ will then show. Please sign in and return when finished. Click the Sign in to Google button here.
  • After re-entering the credentials and validating the details, click the Allow option to proceed with the setting.
  • There will be a confirmation box. To proceed, click the Open Microsoft Outlook option.
  • Finally, click the Done button to complete the email account configuration.

Step 2: Import the OLM file and transfer the emails to the new account.

To convert OLM to PST, the second step is to import the OLM file into the program that contains the newly established account. After that, copy the contents from the OLM file to this defined account mailbox. After that, allow the data to synchronise with the mail server.

Step 3: In Windows Outlook, configure the same email account.

  • Launch Windows Outlook and navigate to File > Add Account.
  • Then, to proceed, enter your Gmail email address and click the Connect option.
  • The software will launch a browser in order to sign in to the Google account and validate the credentials. Enter your account information again and click the Sign in button.
  • Once completed, click the Allow option to close the browser and return to the Outlook application.
  • Finally, if the account has been successfully added, click the Done button.

Step 4: Convert OLM Emails to a PST File

  • To export emails to PST, go to the File menu, then Open & Export, then Import/Export.
  • In the Import & Export Wizard window, select Export to a file and then click the Next button.
  • In the Export to a file window, select Outlook Data File (.pst), then click the Next button.
  • Now, be sure to choose the newly configured account’s mailbox that holds the OLM emails, then click the Next button.
  • Finally, select a location to save the PST file and press the Finish button.

Using the procedures outlined above, you have successfully converted OLM to PST format.

Limitations of Manual OLM to PST Conversion

Application Dependent Approach: The execution of this conversion needs the use of many applications. As a result, if any of the Microsoft Outlook email clients are absent, this method cannot be used.

High Risk of Losing Data: There is a high risk of losing data in the middle of transferring emails from one account to another. Any manual error can result in the permanent loss of emails and other mailbox items.

Indirect Approach: The manual way of converting Mac OLM to PST is more of a trick than a true approach. After all, it includes the use of two applications and the exchange of emails. Any missing step will result in data loss.

Only Applicable for Emails: This free approach is only applicable to shifting emails and does not take into account other mailbox objects such as contacts, calendars, tasks, and notes.

The Most Effective Method for Converting OLM to PST

One of the best ways to convert Mac Outlook OLM to PST for Outlook 2019, 2016, 2013, 2010, 2007, and 2003 is to use OLM to PST Converter. This software works flawlessly with OLM files of all versions. It is clearly useful software that does not require Outlook installation to convert OLM to PST files in a matter of clicks.

olm to pst

The software functions as follows:

  1. Run the OLM Converter software and select the Add File option to import the OLM files.
  2. Use the Browse (…) button to locate and add the Mac OLM file from your local system. Then, to proceed, click the Add File button.
  3. After choosing the OLM file, the software scans the OLM file and generates an email message preview in eight different view modes.
  4. The software previews all mailbox items, including Mac OLM emails, contacts, calendars, tasks, and notes. To begin, select the Export option from the menu.
  5. In truth, there is another option. Simply choose all of the OLM data items you want to convert to PST and then click the Export Selected button to proceed to the next window. This option will only convert the OLM items you’ve chosen to Outlook PST format.
  6. Select the PST format in the resulting box, and then click the Adv Settings button to apply many advanced parameters to the OLM data file.
  7. Then, select the Advanced PST Settings option, which contains a Date filter, PST Splitting, and Export Selected Categories. After you’ve made all of your changes, click Save.
  8. Then, click the Browse option to specify a spot on the local computer to save the resulting files.
  9. Finally, click the Export option. Following that, the software will generate an Export Report detailing the whole status of the files.

This successfully completes the OLM to PST conversion process. If the user wants to view the data in Outlook, he or she can easily import this PST file into Outlook 2019, 2016, and so on.

Advantages of Using a Professional Approach

Convert OLM with Attachments: This OLM to PST Converter online application is designed to export all of the OLM mailbox contents as well as the attachments, regardless of whether the attachment is a document or an image.

Export Selective Items: With the help of this application, one can easily perform the conversion procedure. This is because it enables us to transform the desired data pieces by simply checking the boxes next to the folder or item.

Converts Mac OLM to Multiple File Formats: With this OLM to PST converter full version free download utility, users may export batch OLM files to various email-supporting file formats, including Outlook PST. Furthermore, batch conversion allows for significant time savings.

Converting OLM to PST Selectively: End customers will appreciate the user-friendly interface provided by this OLM file to PST converter. Furthermore, one can make the most of the Date-filter option, which enables for the export of selective data from the Mac OLM file by specifying a certain date range.

Maintains the Folder Hierarchy: With the assistance of this futuristic technology, one can effortlessly convert OLM files to Outlook PST format. Following the successful conclusion of the conversion procedure, all files and folders are preserved in their original format. As a result, there is no need to be concerned about data loss.


A free manual approach and a professional strategy can be used to convert OLM to PST. If customers merely want to move emails and delete other items from their mailbox, they can use the freeway. Otherwise, it is preferable to utilize OLM to PST Converter to complete the task. Unlike other converter applications, this one uses the most recent algorithm and was created by the top technocrats to convert OLM to PST file types. Furthermore, if you have any questions about this software, you can quickly contact the technical support team, which is available 24 hours a day, seven days a week.

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