Have EML files from Thunderbird and want to view the content in them. So, in this article, we will provide various ways to analyze Thunderbird EML files. All the methods would be easy.
Thunderbird is a popular desktop email application that you can download on Windows, Mac, and Linux platforms. This free, open-source software is developed by Mozilla and supports many file formats. One of them is EML files, which are a file format for storing emails and attachments. It is the most common format to save your data, and you can use it in many programs, including Thunderbird. To read EML files that are from Thunderbird, you can easily do this.

Methods to Analyze Thunderbird EML Files

You can conveniently read EML files in Thunderbird by using the add-in extension. An import/export addon helps you open the files, and then you can read the files in them. If you don’t have the program, you can also import it using third-party software to open and view the data. There is another way to read the files, and you can examine the data online. So there are three different ways to view the files.
  • View EML files in the Thunderbird application.
  • Open and read the files in the software.
  • An online way to view the data.

Analyze Thunderbird EML Files Manually

Import/Export Tools NG is the add-on we use in this method. You can install it at addons.thunderbird.net. Then, import the files and read the data.
  1. First, install the Import/Export Tools NG from the official website.
  2. After that, go to the Tools option. Click on the Import/Export add-in.
  3. Select Import messages and browse your EML files.
  4. Click on Import. Your file will be imported into the program. Go to the mailbox and examine or read the emails.

Drawbacks of the Manual Method

As you know, this is the only manual way available to view the files. But this method doesn’t provide the results that you want.
  • You cannot analyze your data as there are no advanced options in the application.
  • If you have not installed Thunderbird, then it is not applicable.
    Also, you cannot see attachments in this way, as the add-in only opens email messages.
So, using the method doesn’t provide great results. But the next method will be the best to use.

Analyze Thunderbird EML Files in a Professional Way

The professional method uses a third-party tool that is free to download; you can use it in any Windows version, such as 11, 10, 8, etc. The best EML File Viewer Software provided by FreeViewer will allow you to read the files without any problems. Both technical and non-technical users can use this software because of its user-friendly interface. The tool has provided various features, such as.

Features of Software

  • The tool allows you to open and read multiple EML files.
  • It has multiple preview modes, like HEX, HTML, RTF, MIME, etc.
  • View complete EML files data with the attachments.
  • It provides a complete preview of files with attributes like to, from, subject, attachments, etc.
  • Users can read the EML files from any program, including Outlook, Windows Live Mail, Thunderbird, etc.

Steps to Analyze Thunderbird EML Files

  1. Download and install the software.
  2. After opening the tool, search for your EML files from the list of files and folders on the left side.
  3. Click on the files, and the software will load and display the data.
  4. Click on the emails one by one to view the data.
  5. Preview it in multiple modes, like HEX, HTML, RTF, MIME, etc.

Online Ways to Read EML Files from Thunderbird

If your files are in your storage and you want to view them without using any application, then this technique is very easy; here, we use an Online EML Reader to quickly view the files.
  1. Go to the online EML reader site.
  2. Click on the drag-and-drop box.
  3. Browse your EML files to open the site.
  4. Your file will automatically open, and you can easily view the data.


To analyze Thunderbird EML files in Windows, we explain three ways in this article. The first one is a manual where you can read EML files in Thunderbird. The other two are the quickest ways to examine the files. The professional one that uses the software also does in-depth analysis very easily. So, it is the best way to access your data. The online method is the quickest way to read your EML files without affecting the data.
Comments (0)
No login
Login or register to post your comment