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How to Convert EML File to CSV Format? 2025 Latest Update

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Written By
Nick Rogers
Published On
July 24th, 2025
Reading Time
6 Minutes Reading

You may have to convert EML file to CSV format due to multiple reasons. It may sound like a simple data transition but it is more than that. This conversion involves transforming structured email data into a universally compatible format to use in a better way. If you are dealing with thousands of EML files and want to export them into CSV then you need to be very careful with your data.

It becomes very important to convert EML to CSV file format as it is widely accepted by the organizations or applications to evaluate and analyze the Excel sheet, CRM and multiple forensic purposes. No matter if you are an IT technician, a business official or a forensic investigator. The need to convert EML file to CSV emerges when you require better visibility and compatibility with the analytical tools.

Unlike EML files, that store all the email and other situated data, CSV filse stores its data in tabular form which is very easy to organize and extract data as per your needs. And to convert EML file to CSV file, you need to use a solution that will make your data compatible enough to use it the way you want to.

Since CSV format has been used to exchange a large number of databases it is mostly preferred. We have also received multiple user queries for the same. Some of them are:

User Query:

“I have had a lot of EML files in my computer system for some time now that I want to convert them to CSV format so that they can be put in one sheet. I also tried to do it using a manual solution but I didn’t get any response. Anyone who can help me convert EML to CSV?”

“I was using a thunderbird email account for a long time, whose data is kept with me in EML format, but now I am trying to figure out how to convert all my data to CSV format? Since I want to move the data to another email client which supports the only CSV file format. I had used some internet tricks but they are taking a lot of my time and effort. Anyone can help me convert these file formats?”

Why Do Users Need to Convert EML File to CSV?

  • With CSV files data documentation and handling is simple.
  • It has a maintained formatting according to the fields of the data.
  • Helps sales or customer support teams to integrate data more effectively.
  • CSV can be used in Windows, Mac, Linux, and even web-based apps.
  • It can manage large amounts of data effortlessly as per needs.

Also Read: How to Access Dangerous EML Files Easily?

How to Convert EML to CSV?

By using the 4n6 EML Converter, users can easily convert EML file to CSV format. The software allows users to convert multiple EML files in a specified manner without any kind of data loss. It also provides an Advanced Search option to search for a particular email from a large amount of data. It has been developed with a special algorithm that allows users to do multiple tasks within a single time period.

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Most professional experts also use this software as it saves most of their time and effort. With this app, it is also possible to convert EML files to several savings like PDF, Outlook PST, MBOX, Office 365, and more. Also, to convert EML to CSV format, you only need to follow some easiest steps.

Quick Steps to Convert EML File to CSV Format

1. Start the given utility and Click on the Open button.

eml to csv converter

2. Select the Choose folder/files >> Upload the data directly on the Software panel.

select eml files

3. See the data and Click on a particular email to view its content properly.

eml file preview

4. Select the required emails according to your needs and tap on the Export Menu and select CSV as the file format.

select csv file format

5. Enter the destination Path and click on the Save button.

click save button

After that, wait for a couple of minutes and see the resultant prompted message on the screen.
Therefore, to convert EML file to CSV format is simple and easy. By clicking on the Open folder, users will be able to view the resultant message on the screen.

Specialized Features of the 4n6 EML to CSV Converter

  • Bulk Conversion: Users can do bulk migration of EML files into the CSV file format. While converting the data in numerous numbers, there will be no data loss.
  • Data Consistency: The actual structure of data is maintained throughout the process. And, it will be the same as the one shown in a particular Email Service.
  • Folder Hierarchy: While uploading the files on the Software panel, the folder hierarchy has been managed properly and the data will be shown in an organized manner such as Inbox, Archived, Trash, Sent, Important, and others.
  • Extraction of Data: The EML Files to CSV Software can be able to retrieve the email meta elements such as downloading attachments, saving email addresses, and also retrieving phone numbers separately.
  • Advanced Search Option: By using the option, the users can be able to find a particular email using different intents such as To, Cc, Bcc, Subject, Email header, Filename, and File size.
  • Convert Selective Files: If you need to convert selective EML files into CSV format, it is also possible with this software.
  • Choose Output Location: While exporting EML files to CSV format, the application allows you to choose the required output location. With this feature, you can easily access and manage the resultant files.

Frequently Asked Questions:

Q: How many EML files will I be able to convert at once?

A: You can import multiple EML files into CSV file format within a single cycle.

Q: Will I be able to use the software on the Mac OS system?

A: No, the software currently does not support any versions of Mac OS.

Q: Can I be able to extract attachments?

A: Yes, you can easily download attachments from the EML data.

Q: Is it possible to convert Windows Live Mail EML files into CSV format using this software?

A: Yes, the application successfully supports to convert EML files created by any email client such as Windows Live Mail, Thunderbird, and more.

Q: Do I need to install any supportive program to export EML files to CSV?

A: No, there is no need to install any supportive program. You can use 4n6 software to directly save EML as CSV without facing any kind of issues.

Final Words

As a result, we have discussed one of the easiest solutions to convert EML file to CSV format instantly. The tool is simple and easy to use and can work according to the needs and requirements of the users.
And provides extraordinary features that are difficult to come by. And, can do safe and secure conversion with 100% desired results.

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