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How to Bulk Export Thunderbird to EML File Efficiently?

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Published By Jamie Kaler 
Rollins Duke
Approved By Rollins Duke
Published On May 9th, 2025
Reading Time 7 Min Read

Overview: Are you one of those who are looking for a solution to convert thunderbird to EML format? Or want to know the best Thunderbird to EML Converter? If yes then, your searches end’s here.

In this article, you will get a step-by-step tutorial to export emails and messages from Thunderbird to EML files with the help of trustworthy software. Also, we have a manual solution to complete this process. So stay with us and learn more.

Mozilla Thunderbird is one of the most popular email clients available at the moment, according to the company. The key reason for its widespread use is the ease with which it can be accessed and used at no cost.

Additionally, the product is available as open-source software that can be downloaded and used on any device. It is a multi-stage email client that assists customers in interacting with their email accounts on a variety of platforms, including Mac, Windows, Linux, and UNIX frameworks.

On the other hand, EML is one of the popular email storage formats. One can easily extract EML files from Thunderbird by using the drag-and-drop function. But if you want to export multiple messages from Thunderbird to EML, then you need a proper solution, such as an expert-approved Thunderbird to EML Converter. There is a large number of users looking for a method to export Thunderbird to EML format and thus, to learn that in the easiest and quickest way possible, read and follow the complete blog post.

Reasons to Export Thunderbird to EML

  • The primary reason is to switch between email clients, such as migrate Thunderbird to Office 365, Gmail, Yahoo, Outlook, etc.
  • Also, it leads to taking a backup of Thunderbird emails so that the user can access them for a long period of time.
  • Plus, the process to export Thunderbird to EML makes sharing the data easier, faster, and accurate.
  • EML file format is very compatible, which also enables the user to export emails from Thunderbird to EML extensions.

A Direct Method – Thunderbird to EML Converter

RecoveryTools Thunderbird Migrator Solution all-in-one solution that can easily export Thunderbird to EML format in batch. This software supports both OS – Windows and Mac, which makes it not difficult to access and execute the whole cycle in seconds without the prerequisite of Thunderbird installation.

The information will stay secure and unharmed during the entire process. You can download the solution on your computer. Also, with this app, you can migrate Thunderbird emails into multiple storage formats.

Free Download Thunderbird to EML Converter software from the button mentioned below:

How to Convert Thunderbird to EML Format?

  1. Install & run the Thunderbird to EML Converter.
    Thunderbird to eml converter
  2. Load Thunderbird Mailbox file manually using the Select Files or Select Folders option. thunderbird export to eml
  3. Now, from the folder preview, select all required items to export to EML.thunderbird save to eml
  4. Choose the EML option from the list of 25+ file-saving options.export thunderbird messages to eml
  5. Set up Thunderbird Export to EML files options like Destination location, or File Naming options available to manage resultant emails.convert thunderbird mail to eml
  6. At last, click on the Convert button to analyze the live Thunderbird Export to EML process. thunderbird save to eml
  7. Once the conversion process finishes successfully, click on OK.step-4
  8. Access the resultant EML files as the software directly opens the destination folder.converted EML files

3 Manual Solution to Convert Thunderbird  to EML Format

Apart from the Thunderbird to EML Converter, there are multiple manual ways to export Thunderbird to EML file. However, they are not so reliable, but still, to stay informed about them, read the multiple conventional ways mentioned below:

1. Export Emails From Thunderbird to EML Using a Plugin

The primary manual solution to export Thunderbird to EML format requires the installation of an Add-on, i.e., ImportExportTools NG. To download this extension and convert Thunderbird to EML, follow the steps mentioned below:

  1. Firstly, run Thunderbird on your system and click on Tools.
  2. Now, select the Add-Ons and Themes option.
  3. Further, search for the plugin ImportExportTools NG and add it to Thunderbird.
  4. Once done, right-click on the Thunderbird folder you want to convert.
  5. Next, choose ImportExportTools NG and click on Export All Messages in Folder.
  6. After this, click the EML Message Format, and further, select either of the EML export options.
  7. Finally, navigate to the saving location and click on Convert to export Thunderbird to EML.

Read Also: Tips & Tricks to Save Thunderbird to MSG File

2. Export Thunderbird to EML Via Drag & Drop Method

  1. Begin by starting Thunderbird on your system.
  2. Now, open the Thunderbird folder that you want to convert to EML.
  3. Further, drag the desired email file and drop it on the device’s local location.
  4. At last, for a while, to cross-check the process of Thunderbird export to EML.

3. Thunderbird to EML Export Using the Save As

  1. Run Thunderbird on the PC.
  2. Right-click on the desired email.
  3. Choose the Save As option.
  4. Then select the EML format option.
  5. Pick the saving location and hit Save.

Alert: The manual solution is quite simple, but it also has certain limitations that can’t be overlooked, as it fails to maintain the folder hierarchy and file structure. Also, you have to repeat the steps for all data folders that consume a lot of resources. If you want to export Thunderbird to EML format effortlessly, then go with the automated solution. In the next section of the blog, we will explore the prime functionality of the Thunderbird to EML Converter toolkit.

Thunderbird to EML Converter – Major Features & Benefits

As we can see from above that the working of the software is very easy and simplified to save Thunderbird to EML files. One of the major advantages and benefits which are provided by this Thunderbird to EML Converter application are listed below:

  • The software comes up with dual options for choosing EML files by clicking on Select Files or Select Folders.
  • The utility allows users to export messages from the Configured Thunderbird Profile Path.
  • The software preserves all the Thunderbird email properties and its components like Attachments, Email Components, Signature, To, Cc, Subject, while transferring emails from Thunderbird Email to EML files.
  • The software maintains an on-disk System Folder Hierarchy while importing Thunderbird to EML files.
  • Users can save the resultant EML files at their own desired location.
  • Use the solution on all editions of Microsoft Windows and Windows Server machines.
  • You can also install Thunderbird to EML Converter on all editions of Mac OS X computers.
  • This software supports 25+ file formats, such as one can convert Thunderbird to PDF, DOC, TXT, HTML, MBOX, MSG, or migrate Thunderbird to Gmail, Yahoo, Office 365, Outlook for Mac, etc.

Conclusion

In this blog post, we have explained the method of export Thunderbird to EML files. The solution allows them to import emails into many EML-supported clients. Also, the Thunderbird to EML converter tool comes out with a trial version.The demo edition allows you to convert the first 25 emails without requiring Thunderbird installation. Purchase the suitable license to perform fast Thunderbird to EML conversion from here. You can also contact us. If you have any issues during the process.

Read Next: Expert Guide to Migrate Thunderbird Files to Office 365