How to Convert PST to EML File in Bulk? Complete Guide

Overview: In this guide, we will show you complete steps to convert PST to EML file format with/without an Outlook email client. Also, we will show you complete information about the procedure and the file formats.

We all know PST format is supported by Microsoft Outlook and EML format is supported by many applications. This is the main reason, why users want to convert PST to EML format. we are going to mention some other features of the EML format to get a better understanding.

Why EML File than PST File?

  • Flexibility: PST is a Microsoft Outlook-only format. To use another email client than Outlook, transfer the PST file. Most email applications support EML, however, Outlook doesn’t.
  • Cross-Platform: Only Windows supports Microsoft Office Outlook’s PST files. Phones have EML viewers. Export an email as EML to transmit it to another user on any device or OS version.
  • Separate Message Files: If your PST file is corrupted, you’ll lose all your emails. All PST communications are stored as EML files after conversion. Losing one won’t affect the others.
  • Paid/Free: Outlook is Paid. After the free trial, buy the product. This is why residential users occasionally utilize free email applications.

How to Convert PST to EML Format Manually using Thunderbird?

  1. Open Thunderbird email client.
  2. Now hit the “Tools” and then choose the “Import” option from the list.
  3. Select the required data which you want to import and hit the “Next” button.
  4. After that, select “Outlook” from the list and choose the “Next” icon to convert PST to EML.
  5. The process will start for PST to EML conversion.

Now your Outlook data will import into thunderbird successfully. Now drag and drop one by one email on the screen. It will create in EML format.

Drawbacks of Manual Methods

  • The time-consuming and lengthy process to convert PST to EML.
  • Users have to repeat the process again and again.
  • Bulk conversion is not possible with this method.

Reliable Tool PST to EML Converter to Convert Outlook Emails in Bulk

The solution to convert PST to EML files has offered users the ability to extract PST files into EML with a user-friendly operational end which made it one of the hit solutions available online.

BitRecover PST File Converter Software is a famous and highly recommended tool. It completely guarantees the security of your Outlook PST file content throughout the migration. Also, the accuracy of migration is maintained without meeting users with complicated processing. The tool is operable on all Windows OS and converts PST to EML files.

Download for Windows

Download for Mac

Features and Capabilities of the Software

  • Bulk Conversion Supported – PST to EML Exporter converts. PST email to. EML format. It supports the bulk conversion of the entire PST data into any of the chosen formats.
  • Retains Original Data Formatting – The tool guarantees to convert data with the same Metadata. Throughout the entire switchover process i.e. the entire Cc, Bcc, attachments; etc. details of your mail are continued even after migration due to high-security levels offered by the tool.
  • Standalone Utility for Conversion – Outlook export to PST tool does not need any external application to convert PST to EML format. The application only needs Outlook data files to execute the data conversion. No Outlook installation or configuration is required.
  • Demonstration Friendly Tool – You are provisioned with a freeware version of the software offered for demonstration purposes and hence, lets you convert 25 PST mailbox data into EML file format.
  • Recovers Corrupted PST Files – Outlook to EML Converter is programmed in such a way that it converts even corrupted PST files to EML format after recovering them to healthy format.
  • Compatibility with all Outlook editions– The tool supports all Microsoft Outlook versions such as Outlook 2019, Outlook 2016, Outlook 2013, Outlook 2010, etc.

Steps for Outlook PST file to EML Format Conversion

Follow these simple steps to overcome this solution effortlessly:

  1. Download and install PST to EML Converter on your Windows machine.

    convert PST to EML

  2. If you have MS Outlook configured on the same machine then, you can check the first option “convert configured Outlook mailbox” >> click on the Next button to move further.

    Outlook configured

  3. If your Outlook PST file is corrupted then, check the “Use Recovery Mode” option.

    Use Recovery Mode

  4. Check the file that you want to convert from PST to EML format and click on the Next button.

    PST to EML format

  5. Choose EML format from the list of saving options.

    EML format

  6. Select the desired location to save the resultant data files. You can also check the option if you want to save the converted messages in the same folder.


  7. Choose the desired name from the list of file naming conventions. And click on the Convert button to start the conversion by using PST to EML converter.

    naming conventions

  8. Lastly, a completion message will appear on the screen.

    PST to EML converter

Final Conclusion

Finally, In this blog, we have discussed Outlook data files too large to open. As discussed, cropping large-sized Outlook files is the only best way to overcome this solution. We have mentioned both manual and technical solutions to overcome this situation. As discussed above, a manual solution is not a good option for users to accomplish this task. It is a waste of time, so it’s best to invest time in technical solutions to perform this task. It will become a hassle-free task for users.

If a user has some doubts, then they can use the demo version of the tool as well. After having satisfaction user can purchase the licensed version of the application.