How to transfer EML to PST format Manually

Many people use Windows Live Mail, Thunderbird, Outlook Express and other EML-supported email clients. But compared to other email clients, Microsoft Outlook is the most popular one. EML file is a single file format which contains only one email per file. While the PST file contains all emails and other Outlook items. This is the main reason to convert EML files to Outlook PST format.

In this blog, I provide a detailed step-by-step process of “how to convert EML to PST manually” without the need for third-party software.

Methods of Converting EML files:

Users can export EML files into Outlook PST format by using two techniques.

  • Manual methods
  • Professional tool

Manual methods:

In this process, you can convert EML to PST format using Microsoft Outlook and Windows Live Mail. So if you have both email clients in the same system then follow the below steps to transfer EML to PST format.

Step 1: Migrate EML files from Windows Live Mail

  • Open WLM on your computer
  • Now select the file tab in the menu bar
  • Choose the Export email section and click Email Message
  • Click Next after selecting Microsoft Exchange in the export menu.
  • All emails will export to Microsoft Outlook, according to a screen pop-up that will appear.
  • Click the OK button after selecting the desired mailbox folder, and convert all of the emails.
  • The conversion will start when you press the OK button.
  • Now click on the Finish button after completing the conversion.

Process 2: Export EML files into PST format using Outlook Express

You can migrate EML to PST files for Outlook with the help of Outlook Express. First of all, you need to setup Outlook Express and then drag and drop the EML files into it. For this, now follow the following written steps.

  • Firstly, open MS Outlook on your computer.
  • Press on the file tab and choose Open and Export.
  • Then Press On the Import/Export section.
  • Now select Import Internal Mail and Address >> Outlook Express.
  • Choose the Next button and then press the Finish button to export the EML files to MS Outlook.

Note: This method works with only the old versions of Outlook.

Restrictions of the Manual methods:

Manual methods are free but come with restrictions. Let us discuss its limitation and find out why EML to PST conversion requires a professional tool.

  • The more risk of data loss and file corruption.
  • The manual methods are too lengthy and complicated.
  • Much more difficult to export email attachments into Outlook with Manual methods.
  • The Manual procedures are the time taken because you can convert a limited number of emails at one time.

The manual methods are not appropriate for everyone. Therefore, if you want to convert EML files to PST, try professional software.

MailsDaddy EML to PST converter is the most reliable and risk-free solution for exporting EML files into PST format. Use this excellent solution and easily convert your bulk EML file into PST formats.


I explained the complete procedure of How to convert EML to PST Manually. Read this full article and easily migrate your EML files into PST format. I hope you understand all about EML to PST conversion after reading this article.