How to Export Emails from Outlook OST to EML files?

For separately saving emails from OST files. Migration from Outlook to another emails. As well as for doing varios other things users requires to export emails as EML files from Outlook files. If you are also want to convert OST to EML files with emails, you are at your destination. We are now going to describe the complete procedure of OST to EML Conversion through this blog post.

Microsoft Outlook is the primary choice of every user who use windows opertaing system. It allows users to send/recieve emails with secure process. In addition, it provides the benefit of saving users profile data in offline in data file OST. A single OST file outlook contains a lot of data items including- emails, contacts, calendars, etc.

Users of Outlook in various situations requires to separate their emails and other items. In that kind of situation users needs to Convert OST to EML files.

The reason is EML file type is a standard format to save user’s email separately with attachments. Also, a variety of email applications, including Windows Live Mail, Outlook Express, and others supports this EML file type. Means by OST to EML Conversion users can also transfer their emails from Outlook to various different EML supported application.

Now, the question is whats is method to transfer emails from OST to EML files. In the next section of this write up we will talk about it.

Also Read:- How to Export/Convert OST to MBOX Files?

Easy Solution to Export Emails from Outlook OST to EML files

Direct conversion of Outlook OST to EML format is not possible. The reason is both these are different from each other. Some manual methods are available for users, but those methods are only workable with healthy OST files. As a result for a secure, instant and reliable OST to EML Conversion users has to use an automated third-party tool.

The best utility that is available in the market to perform OST to EML conversion is this PassFixer OST Converter Software. It helps to Export data from OST files, such as emails, contacts, calendars etc and saves emails in EML files with a quick process.

How to Export Outlook OST Emails to EML files via OST Converter?

  • Download & Install Passfixer OST Converter on your Windows machine and launch it.
Main screen OST Converter
  • Import OST files for emails exporting process by selecting Add single OST file or Add multiple OST files button.
  • Add the OST file from its location and hit the Next button to start the scanning process.
single ost file selection
  • Software will scan the OST files to repair corruption problems and load all mailbox folders and items.
preview OST emails
  • After this, user can see all emails and other items of OST file from the software’s preview panel.
  • Choose the required mail folders from OST files and click the Convert button.
  • On your screen software will open a new window with various different convertsion possibilities.
OST Conversion options
  • For OST to EML Conversion, simply select the Export to EML radio button. (If necessary, select the mail filter and naming convenstion options)
Convert OST to PST
  • Next click the Browse button to specify a destination path for saving resultant EML files, then click the Convert tab.

The OST Converter will start the process of exporting emails from OST file to EML file format and in a very short you get the resultant EML files.

Smart Features of OST to EML Converter:-

  • Convert OST with emails and attachments to EML format with ease.
  • Also Export emails, calendar, contacts, and other items from OST to various other formats like- EMLX, HTML, vCard, ICS, MBOX, and more .
  • Before conversion OST to EML files get a live preview of all emails and other components from OST files.
  • Convert OST files to EML format in single as well as batch mode.
  • Easily perfor Conversion IMAP, and Exchange OST files with no trouble.
  • Allows you to export data from OST database with no requirement of MS Outlook.


We have written this post to provide the solution for users’ queries on how to convert OST to EML files. By following the above-given steps a user can efficiently Export emails from Outlook OST to EML files. After the process completion users will be able to access their Offline OST file’s emails with the applications like- Windows Live Mail, Thunderbird, Outlook Express, and many other email clients. Also, we have used the PassFixer OST Converter to accomplish this OST to EML Conversion task. You can easily download and try its free trial version by hitting the Download button given below.

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