Step-by-Step MSG to EML Conversion Process for Bulk Outlook Email Export, Backup and Email Client Migration
By Brian Stewart 25-05-2026 29
Common Reasons for Bulk Outlook Email Export and Backup
Introduction
Do you know why MSG to EML migration is becoming a common requirement day by day? Converting message files into EML format has become a standard need since many email clients support email files.
Whether you are switching email platforms, creating backups and organizing large volumes of emails, understanding the MSG to EML conversion process is necessary. This guide walks you through everything, from manual methods to professional solutions, so you can handle bulk email conversion easily and without data loss.
What is an MSG File?
MSG is a file format that is mainly used by Microsoft Outlook to store individual email messages. Each MSG file contains email content, subject, images, hyperlinks, attachments, metadata and more. These files are ideal for Outlook users but can become limiting when you want to access emails outside of Outlook.
What is an EML File?
EML is a widely supported email file format used by multiple email clients, including Thunderbird, Apple Mail, Windows Live Mail, etc. These files store emails in a simple text-based format, making them easy to open, transfer and manage across platforms.
Why Convert MSG to EML?
In some situations, users need to convert their files into EML. Let’s take a look at those practical situations.
- If you want to access your files in another email client, then you need to convert them.
- Emails are easier to store and access in the long term, making them ideal for backup and archiving purposes.
- Email files offer better compatibility, while Message files are only compatible with Outlook.
- Organizations often need to export large volumes of emails for data management.
Challenges in Manual MSG to EML Conversion
If you want to use a manual method to convert files, you should first check its limitations.
- Manual techniques need a lot of time for bulk conversion and are frustrating because you have to follow the same steps each time.
- These methods have a risk of data loss and can affect the formatting during the process.
- You cannot access files independently because it requires an Outlook installation.
- The manual method does not offer Advanced features and may not provide the expected results.
- Attachments cannot always transfer correctly.
Because of these limitations, manual methods are best suited for small conversions only.
3 Best Techniques for MSG to EML Conversion
If you’re looking for a smart and secure method for bulk exporting emails, here are the common techniques. It includes an online, free and Advanced tool to convert your files. Here are those methods:
- Drag and Drop method
- Using an Email Client Method
- Advanced Tool – Best Solution
Method 1: Drag and Drop Method
It is a common manual method to convert Message files if you have only a few emails.
Steps:
- Open Outlook on your system, then locate the MSG files.
- Drag the files into Outlook and open each email.
- Use the Save As option and select EML format.
- Save the file.
Your Message files will be saved in EML format.
Method 2: Use Email Clients Supporting EML
Another manual workaround involves using an email client that supports email files.
Steps:
- Import the MSG files into Outlook to convert emails manually.
- Forward emails into another email client.
- Save the emails as EML.
These manual methods have limitation that is why most users choose the advanced methods.
Method 3: Advanced MSG to EML Conversion Tool
For bulk conversion, using a professional tool like Softaken MSG to EML Converter is the most trustworthy method. This tool not only converts MSG files into EML format but also preserves the data during the conversion process. It has the ability to convert bulk files easily and saves time for users. This tool has no file size restrictions and can easily manage huge emails. With the help of fast processing and accurate results, users can perform the conversion effortlessly.
It has a self-explanatory user interface, so that both expert and non-expert users can use the tool easily. User can save their emails at any local location in their system. It does not require any other application to perform the conversion, as this tool can perform the entire conversion on its own. Its preview feature allows you to take a review the file before conversion. Its smart features and accurate results make it a perfect software for migration tasks.
Step-by-Step Process:
- The software must be downloaded, installed, and launched on your computer.
- Add the MSG files and folders using the Browse button to convert them into EML format.
- By using the tool’s preview features, you can review your emails before conversion.
- Select the EML as the output format and then choose the destination location to save the migrated files.
- Click on the Convert Now button to start the process.
Once the process is completed, you can verify your emails in the saved location.
Why Use an Advanced Tool when Manual Methods are Available?
- Advanced methods can convert thousands of files at once.
- These methods do not remove email formatting and attachments during the conversion process.
- An Advanced tool maintains folder hierarchy and can provide secure outputs.
- Professional tools can save time for users and help in reducing manual efforts.
- It has a user-friendly interface that can be easily operated by a novice user.
Best Practices for MSG to EML Conversion
You can follow these points if you want a secure conversion:
- Create a complete backup before starting the conversion.
- Organize your files properly so you do not get confused during migration.
- Always check that the files you want to convert are not corrupted.
- Avoid using insecure tools for converting your files, it can lose your data.
- Before doing a bulk conversion, run a test conversion.
Common Mistakes During MSG to EML Conversion
- Attachments can be missed sometimes after the conversion process.
- Folder structure and formatting issue in converted emails
- Slow conversion processes with large files.
- File corruption and incomplete output after the process.
How to Fix These Issues
- Choose a professional converter that preserves full data and attachments during the process.
- Avoid manual processes for bulk conversion as they can cause formatting errors and data loss.
- Make sure your system meets the software requirements for smooth and fast conversion.
- Always check files to verify that the files transferred correctly.
Manual vs Advanced Method: Comparison
Feature | Manual Method | Advanced Tool |
Bulk Email Conversion | Manual methods do not offer smart features like bulk conversion | Advanced tools have a bulk email conversion feature |
Time Efficiency | Manual methods take much longer to convert files than Advanced tools. | These methods do not take much time as they can convert multiple files in one go. |
Data Accuracy | These methods are risky and can lose the original data. | These methods are trusted and can securely convert files. |
Ease of Use | Manual methods are complex and require technical expertise. | Advanced tools have a smart and user-friendly interface that makes the tool easy to use. |
Attachments | Sometimes attachments cannot be preserved during the conversion. | Attachments are always preserved in Advanced tools. |
How to Choose the Right Method
- You can choose the manual methods for Small conversion tasks and personal use.
- Use advanced tools if you want to convert bulk files or have professional emails.
If your goal is accuracy, then you should choose an advanced tools as they can provide you with better results than manual conversions.
Conclusion
Converting MSG to EML is necessary for users who need flexibility, compatibility and easy management of email. For small tasks, manual methods can work but they are not suitable for professional use and bulk conversion because they have some limitations.
For large scale MSG to EML conversions and business operations like email migration, backup and bulk export, using a professional tool for conversion is the most secure solution. It not only saves time but also preserves data integrity and helps in providing smooth and accurate outputs.
