How to Import EML Files to Outlook? – 4 Methods

DataHelp Admin | Modified: 2021-04-07T11:03:00+05:30 | Email-Tips, File Conversion, How to, Outlook

Due to the continuously increasing demand for MS Outlook, users are instantaneously migrating from multiple email clients to Outlook. With the help of Outlook, users can send/receive emails, manage calendars and contacts, etc. Nevertheless, replacing an email client with another is not that simple as each application has its own separate file format to store data.

Microsoft Outlook stores its data in PST file format. Whereas Outlook Express, WLM, Thunderbird, SeaMonkey, and Apple Mail uses EML format for the same. Thus, it becomes essential to make data compatible to target application before executing the conversion. This article explains how to import EML messages to Outlook along with reasons to execute such migration. So, let’s start it out.


Factors That Arises Need to Import EML Files to Outlook

There are many aspects responsible for performing migration of EML into Microsoft Outlook. Microsoft keeps on altering or updating its Windows-based email application, but have only one email client for MS Office i.e., Outlook. Apart from this, there are some other factors that indicate basic needs to perform EML to Outlook conversion:

Network Error: Depending upon the variety of factors, there may be some issues with internet connection. Such problems will generate interruption while working with applications that support EML files.

Human Fault: It is obvious that while working with one or another email application, users may alter some default settings of the email application. This could result in occurrence for the need to import EML to Outlook if in case some error occurs due to change in default settings.

Aside from the above-mentioned reasons to import EML to Outlook 2019, 2016, 2013, 2010, etc editions. It is possible that there may be some other reasons for the same. It is so because the factors are totally dependent upon email clients who automatically generate/uses EML files.

Methods to Import EML into Outlook 2019, 2016, 2013, 2010

There are different ways by which users can import EML files to Outlook application. You can use either free manual method or EML to Outlook Converter Software.

Method 1: Import EML to Outlook Using Windows Live Mail

Users are highly recommended to create a backup of data before performing this task. Once its done, follow the guidelines mentioned below:

  1. Launch both Microsoft Outlook and Windows Live Mail applications on your local machine.
  2. In WLM, click on the File tab and highlight Export option and select the Email messages.
  3. Now, choose Microsoft Exchange as the export option and hit the Next button.
  4. After this, you will get a pop-up that all emails will be exported to MS Outlook/Microsoft Exchange. Click OK.
  5. You can either migrate all email folders or select only appropriate folders that you need to export using Select folders option.
  6. Then, click OK and let the export process complete successfully.
  7. After prompting Export Complete wizard, click Finish.

Note: Windows Live Mail and Outlook application installation on the local machine is obligatory to execute the conversion. Also, from the beginning of the procedure, it is mandatory to import MS Outlook in the system. You can easily use EML to Outlook Converter Software to complete import process.

Method 2: Import EML Files to Outlook Using Microsoft Outlook Application

This method can be used when EML files are separately saved on the computer and no EML supported email client is installed to access them. But, it is mandatory to have Outlook on the local machine to perform the instructions. With this way you can import an EML file in Outlook.

  1. Open Outlook on your computer.
  2. Navigate to the location where EML files are saved and then select a file.
  3. Drag the selected EML files and drop it into Outlook application.

Now, you can Import EML into Outlook.

Note: Proper installation and configuration of Outlook application is essential to opt this method. If you have few EML files, then this methods is suitable to import EML in Outlook.

Method 3: Using Outlook Express to Import EML to Outlook

To perform this approach, you need to properly configure EML files with Outlook Express, by importing Outlook Express application and then dragging files in it. After this, follow below-mentioned instructions to perform the conversion:

  1. Launch Microsoft Outlook on your machine.
  2. Go to File, select Open & Export then, Import/Export.
  3. Select Import Internet Mail & Addresses >> Outlook Express >> Next and then click on Finish to import EML files to Outlook 2019, 2016, 2013, 2010, 2007, 2003.

Note: Installation of Outlook Express is mandatory to execute the above process. However, Outlook Express is a discontinued email client of Microsoft.

Shortcomings of Manual Approaches

High Chances of Data Loss: It is not guaranteed that data before performing file migration will be the same after migration. However, with help of these approaches email attachments are rarely migrated to Outlook.

Loss of SMTP Headers: Strategies which are discussed above will modify the SMTP header part of an EML file. Along with header part, the changes will also be performed in meta properties of EML file. If users worth the integrity of the EML file, especially when they work in the computer forensics then, this may occur a serious issue.

Time-Consuming and Tedious: If users have many .eml files to import with Outlook then, manually executing this task will take a lot of time and physical efforts.

Method 4: Import EML Files to Outlook in a Risk-Free Manner

Import EML to Outlook without compromising data loss is not possible with manual approaches therefore, a need for commercial utility occurs for the same. One such converter tool for EML to PST, which facilitates users to proceed to import EML into Outlook 2019, 2016, 2013, 2010, 2007, 2003.

This is an eminent way to export multiple EML emails along with the attachments into Microsoft Outlook in bulk. The software generates a UNICODE Outlook file. Following are the steps to import EML into Outlook:

  Purchase Software

    • Click on Select Files option to import EML files (which you want to export) into software panel.

import eml files into outlook

    • Click on the Browse button and select a destination location for the resultant file.
    • Check Import All Messages and Maintain Folder Hierarchy option.

import complete data

  • Click OK and the software will start importing EML files into Outlook.

Now, you can simply import the output file in MS Outlook to view and access EML emails data.


How to import EML emails to Outlook 2019, 2016, 2013, 2010, 2007, and 2003 is such a common user query. In order to resolve this issue, we have discussed multiple manual solutions for the same in this post. However, manual methods include some serious limitations that can make users think twice before using them. Hence, an automatic and error-free solution is also recommended here to import EML file in Outlook.

Import EML to Outlook – Frequently Asked Questions

Q: EML to Outlook conversion can be performed by manual method?

A: Yes, you can perform this conversion manually, but remember there are many dependencies on Email applications. If you have saved emails in the local drive with EML extension, then you cannot convert manually. You need an automated solution.

Q: Suggested tool will import 10000 of EML Files in Outlook?

A: Yes, the software is capable to import EML to Outlook in bulk mode.

Q: By using given solutions can I import EML into Outlook 2019?

A: Yes, you can easily import EML into Outlook 2019, 2016, 2013, 2010, 2007, 2003.

Q: Which solution is reliable to import EML to Outlook?

A: All given methods will work, but we always recommend automated solutions for EML to Outlook. Because the manual method increases possibilities of data loss, not reliable for multiple files, lengthy process & there are email client dependencies.