Home » Blog » Outlook Data File » How to Export OST to EML Format in Quick Steps

How to Export OST to EML Format in Quick Steps

author
Written By
Nick Rogers
Published On
March 27th, 2026
Reading Time
4 Minutes Reading

I am planning to change my email client from Outlook to Windows Live Mail. As I have been using Outlook application since a very long time, I have many Outlook OST files. The data I have is very important for me. I want to export OST to EML format as Windows Live Mail supports EML files. So, please suggest me a solution to convert Outlook OST files to EML file.

OST files are created by Outlook application. These are the data file that saves mailbox items such as contacts, emails, calendars, etc. On the other hand, EML files are flexible email files. Many people are looking for an appropriate solution to export OST data files to EML. After receiving the above-mentioned query, we have decided to give a solution to convert Outlook OST files to EML.

How to Export OST to EML?

The software is reliable to convert Outlook OST files to EML format. The solution called 4n6 OST File Converter is an easy to use utility to export OST files to EML. It allows to convert OST files to EML without installing Outlook application. Also, the tool has a simple and very easy to understand interface. There are many separate options to export OST files to EML. These include Delete old folders, create empty folders, include email headers, etc. Download and run the utility and experience a smooth OST to EML conversion.

Download Now Purchase Now

Steps to Convert Outlook OST Files to EML

  1. Download and run the OST to EML converter tool on your computer.
    download ost to eml converter
  2. From the Open button, add the required OST file. The utility will give different options to add Outlook files such as Open Configured Outlook Data Files, Choose from a Folder and Recent Files.
    click open tab
  3. Now, browse, select and import OST files into the software panel.
    preview ost files
  4. Click on the Export button given at the top and choose the EML option from given Email Files list.
    select eml as saving option

FAQ’s

Ques. 1: How can I convert multiple emails from OST file to EML?

Ans. Using the tool, you can convert any number of email from OST to EML format. Follow the given steps:

  • Download and run the tool.
  • Add the required OST file.
  • Select the saving option as EML.
  • Choose the destination path, required options and click on Save.

Ques. 2: Can the tool to export OST files to EML run without Outlook application ?

Ans. Yes, the utility is completely standalone and does not require any external application like Outlook to export Outlook OST files.

OST to EML Converter Software – Features & Benefits

  • The tool is an advanced solution that allows deleting old folders after the export is done. There are separate options to convert Outlook OST to EML format.
  • The software shows the complete messages with metadata properties along with all the attachments. Also, there is an option to Save All attachments.
  • The tool is compatible with all the Windows editions. Also, it supports Outlook OST files from all the earlier and latest Outlook editions.
  • Quick and Advanced search options allow to search the required content is Outlook OST files. The advanced search option gives a number of filters also to find the required data as per need.
  • This tool to convert OST files to EML is completely portable. It does not require any installation. Also, the utility is standalone and does not require any external support.
  • Also, there is an option to select the destination path. Other options given to export Outlook OST data files to EML are Open folder after the process is done, create empty folders, and include email headers. You can choose options according to need.

Summary

In the above blog, an efficient way to export OST to EML is given. The utility used is the Outlook OST file to EML Software that has a number of features and benefits. It allows to convert offline OST files to EML along with the attachments. Also, there is a Demo version available for this tool.

banner image