How to Convert EML to MBOX On Mac?

Do you have a lot of EML files and want to open them in email apps like Apple Mail or Thunderbird? Then, converting them to MBOX format can help. MBOX files are easier to handle because they can store many emails in one place. In this blog, you’ll learn how to convert EML to MBOX step by step. We’ll show you both the manual method and an easier way using the DRS Softech EML to MBOX Converter to make the process smooth and hassle-free, even for non-tech users.

No matter you’re tech-savvy or not, this guide is made for everyone. But before we dive into the tool, let’s understand why this conversion is needed and how you can do it manually, too.

Why We Should Convert EML Files to MBOX

EML files store individual email messages. Generally, it is used by email clients like Windows Live Mail, Outlook Express, and Thunderbird. However, managing hundreds of separate EML files can get complicated.

On the other hand, MBOX stores all emails in a single file. It is easier to back up, share, or migrate email data to platforms like Apple Mail, Thunderbird, or Postbox. Here are a few common reasons users want to convert EML to MBOX:

• It is necessary for simplified email management. 
• This conversion can perform an easier email migration
• Better compatibility with MBOX-supported clients
• For efficient backup and archiving, we need MBOX files. 

How to Convert EML to MBOX Mac & Windows?

If you’re using a Mac or a Windows PC, the steps to convert EML files to MBOX format are different. In this section, we’ll show you how to do it on both operating systems using manual methods and an easy automated solution.

Method 01: Convert EML to MBOX on Mac Manually

If you’re a Mac user, you might want to convert or export EML files to MBOX using Apple Mail. While Apple Mail doesn’t directly import .eml files, there’s a simple workaround that lets you move EML files into the Apple Mail interface and then export them as an MBOX file.

• First of all, launch Apple Mail on your Mac OS. 
• If this is your first time, add a dummy email account to proceed.
• In the sidebar, right-click On My Mac and select New Mailbox.
• After that, you can name the mailbox (e.g., “Imported EML”).
• Now, open Finder and locate the folder with your EML files.
• Select all the EML files and drag and drop them into the new mailbox.
• In Apple Mail, right-click the mailbox folder. Select Export Mailbox.
• At last, determine a destination to save the file and click Choose.

Limitations of Manual Export on Mac

This method works well for smaller batches, but it comes with a few limitations:

• You need to manually drag and drop files, which can take time for large folders.
• Along with that, your Apple Mail must be set up properly to accept imports.
• There is no option for selective or filtered conversion of the EML to MBOX. 
• Apart from these cons, it doesn’t handle corrupted or encrypted EML files.

Method 02: How to Convert EML Files to MBOX on Windows

If you’re working on a Windows system and want to convert your EML files to MBOX format, there are a couple of ways to do it. Below, we’ll explain the steps of the manual process using Thunderbird. Follow the given steps to convert EML to MBOX:

• Firstly, install Thunderbird and run the application.
• Click the Menu (≡) icon in the top-right corner.
• After that, go to Add-ons and Themes.
• Next, search for ImportExportTools NG in Thunderbird. 
• Click Add to Thunderbird and then restart the application.
• Now, you can right-click on Local Folders >> New Folder.
• Give it a name like “EML Import” and click Create Folder.
• Right-click on the folder you just created (e.g., “EML Import”).
• Select ImportExportTools NG > Import all messages from a directory.
• Choose the folder that contains your EML files and click Select Folder.
• All your EML files will now appear in the folder inside Thunderbird.
• Thunderbird automatically saves folder data in MBOX format.

Note: Inside, find a file named EML Import or whatever you named the folder. This is your MBOX file. It has no file extension but stores all the emails.

Drawbacks Associated with the Manual Conversion

• You need to install Thunderbird and add-ons separately.
• The ImportExportTools NG add-on is not beginner-friendly.
• Bulk import can be slow and may freeze.
• The folder structure is not always maintained properly.
• Along with that, it doesn’t support corrupt EML files.
• There’s no option to filter emails by date or subject.
• Converted MBOX files are stored deep inside system folders.
• Some EML files may fail to import due to formatting issues.

If you want to avoid manual steps and errors, choosing a trusted converter is the way to go.

All-in-One Solution to Convert EML to MBOX on Mac & Win

The DRS Softech EML Converter Tool is a smart and reliable solution for anyone who needs to convert EML files to MBOX format without any hassle. Whether you’re using a Windows PC or a Mac, this utility makes the entire process quick, accurate, and hassle-free.

You don’t need any technical skills or extra email clients. This software is designed with a simple interface that anyone can use. It supports EML files from all major email clients like Windows Live Mail, Outlook Express, Zoho Mail, and more. With just a few clicks, you can convert single or multiple EML files into MBOX format and import EML files into Office 365, Apple Mail, or any MBOX-supported platform.

Simple Steps to Convert EML to MBOX

• Download and install the DRS Softech EML Converter Tool on your Windows or Mac system.
• Opt for the Single File/Multiple File option to select single as well as multiple EML files.
• After that, click on Select Files or Select Folder to upload your EML files accordingly.
• Once you have added the EML files, you can preview the content of each email.
• Choose MBOX as the output format from the available list. Enter a Path to Save.
• Use filters like date range, subject, or sender to convert specific emails.
• Click the Convert button to begin the process. It will convert EML to MBOX.

Additional Key Highlights of the Software

• Works seamlessly on both Windows and Mac OS.
• Converts EML files to MBOX in bulk without losing data.
• Keeps folder structure, email properties, and formatting intact.
• Also, it allows you to preview emails before conversion.
• Furthermore, it supports corrupt or damaged EML files.
• Offers smart filters like date, subject, or sender-based selection.
• Let you choose a custom location to save the MBOX file.
• No need to install Thunderbird, Apple Mail, or any other email client.

Conclusion

Using a Mac or a Windows system, you can convert EML files to MBOX format to better manage and access your emails across different platforms. Manual methods work well for smaller batches, but they can be time-consuming and limited in features. If you need a faster, more reliable solution, using a professional tool can save time and effort while ensuring accuracy. Choose the method that best fits your needs and technical comfort level.

Also Read: Convert EML to Word.