How to Convert MBOX Files to PST Format Manually?

Written By Tirthankar Bose
Published on July 20th, 2019
Updated on April 6, 2022

Are you looking for an instant way to convert MBOX files to PST format? If you are facing such an issue, then in this technical guide, we will discuss the best and instant way for converting MBOX files to PST format. So, stay tuned with this post to know the complete process in detail.

MBOX is a flexible file format used by more than 20 email clients, including Power Mail, Apple Mail, Entourage, Mozilla Thunderbird, Eudora, etc., to store email messages. However, due to professional commitments, users are required to access their MBOX mailboxes in MS outlook. To access the MBOX files in Outlook users need to convert them into PST file format. This blog will include reliable methods to convert Convert MBOX to PST file format. You can open MBOX files in Outlook 2016.

But before jumping directly to the solutions, let’s first understand the benefits of exporting MBOX to PST.

Table of Contents

Benefits to Convert MBOX to PST File Format

There are multiple advanced features to export MBOX to PST file format. So, it is necessary to understand the need for converting the MBOX file into PST. Now let’s throw light on some of the possible reasons below.

MBOX file format only stores one email message, while the MS Outlook PST file stores all emails, contacts, calendar, journal, etc., from each mailbox.
Users don’t require any internet connectivity to access the emails or data that is previously opened in the PST file.
MS Outlook PST file structure is always available in a systematic manner like inbox, sent items, etc. While the MBOX file only sequentially stores emails and attachments.
PST file is more secure than MBOX file. Users can add passwords to their PST files for security purposes.
MS Outlook supports 96 languages, while Mozilla Thunderbird only supports 53 languages.

All the above-listed points create an urge in the users to convert MBOX to PST format. Now, let’s proceed towards the possible approaches for the same.

How to Convert MBOX Files to PST Format Manually?

In this manual technique, we have split the process into four different parts that need to be carefully performed one after the other. So, before starting the manual technique, it is recommended to break MBOX file data. To perform the free conversion process, you need to follow the below-listed parts.

Part 1: Import Mailbox Data into Outlook

Launch Apple Mail and navigate to the File tab to choose the Import option.
Now, Select the Option from where you want to import the data in the MBOX format.
Press the Continue button and choose the MBOX file location manually.
After that, select the MBOX file data and click on the Choose option, and then the Continue option.
In the end, the import process is completed and hit the Done button.

Part 2: Use Eudora Application

Now, we have to add the MBOX file to the Eudora email client. As this process is necessary for executing the next steps. To perform the action follow the given below steps.

Firstly, add the MBOX file extension to the imported file.
(For example, XYZMBOX needs to be changed in xyzMBOX.mbx)
Now, move this to the Eudora Directory by navigating to the Default Location i.e. C: \Documents and Settings(user)\Application Data\Qualcomm\Eudora
Or.
C:\Program Files\Qualcomm\Eudora\
After that, open the Eudora application and double-click on the MBOX file, and Close the application.

Part 3: Use Outlook Express to Import Messages

Open the Outlook Express App on your system and move to the File tab.
Now, click on the Import option to select the Messages option.
After that, select Eudora from the list of email applications and press the Next button.
Then, browse the location to choose the MBOX file and tap on the Ok button.
Finally, hit the Next button, and then click the Finish button.

Part 4: Import Messages from Outlook Express to Outlook

First, launch MS Outlook and navigate to the File tab.
Click on the Open & Export tab to select the Import/Export option.
Now, choose the option Import From Another File or Folder and press the Next button.
After that, select the Import Internet Mail and Addresses option and tap on the Next button.
Choose Outlook Express 4.x, 5.x, 6.x, or Window Mail and press the Next button.
Select the File to Import and Export from the browser option and tap on the Next button. Choose the Finish button after the complete process.

Using all the above four parts, users can successfully convert MBOX files to PST. But this process has some risks associated with them. We have listed a few of them below.

Do not support MBOX to PST conversion in bulk.
It requires technical expertise to execute the process.
Lengthy and time-consuming process.
The above process missed the SMTP header after conversion.

Professional Solution for MBOX to PST Conversion

Cigati MBOX File Converter is a stand-alone utility that is supported by more than 20+ email clients. This utility converts MBOX files to PST, PDF, JSON, EML, EMLX, DOC, DOCX, and many more file formats. Also, the software exports the MBOX File data to Gmail, Yahoo, Office 365, Thunderbird, IMAP, etc. In addition, the tool is developed with highly advanced algorithms with an easy-to-use interface.

The Bottom Line

Well, migrating the MBOX file to PST format is always a superior task. Thus, most of the users are looking for a reliable solution to convert MBOX files to PST format. After understanding the user’s requirement, we have discussed the free manual approach for the same. However, there are some limitations to it. So, to overcome these limitations, we have introduced the MBOX to PST Converter utility. Users can opt for the best suitable method as per their choice.

Related Post: Convert MBOX to EML Format

About The Author:

Tirthankar Bose