Convert Pegasus Mail to MSG Format: Batch Conversion Guide

What is Pegasus Mail and MSG Format?

• Pegasus Mail stores emails in its own mailbox-based formats, such as .cnm, .pmm, and similar files. These are not individual email files but structured containers where multiple messages are stored together, which makes direct access or migration a bit complicated.
• On the other hand, MSG files are individual email files used by Microsoft Outlook. Each MSG file represents a single email and includes all its elements, making it easy to open, share, or archive within Outlook.

Quick Answer: To Convert Pegasus to MSG:

• Export emails from Pegasus Mail as EML
• Import EML files into Outlook
• Save each email in MSG format

This works only for small data. For bulk conversion, a professional tool is required.

Why Zoho Mail Doesn’t Support MSG Files Directly

Zoho Mail is a web-based email platform. It works with standard email formats like EML and MBOX. The MSG format is proprietary to Outlook, which means it was built specifically for Outlook and isn’t universally supported by other email clients or platforms.

Manual Method to Convert Pegasus to Outlook MSG

There’s no direct way to turn Pegasus Mail emails into MSG files. So the only option is to take a longer route—first move emails into a common format, then let Outlook handle the rest. Here’s how to transfer emails from Pegasus to MSG for Outlook:

Step 01: Export Emails from Pegasus Mail

• Firstly, open Pegasus Mail and go to the folder where your emails are stored.
• Select the messages you want to convert (you can pick a few, but bulk selection is limited).
• Right-click and choose “Save Messages to file”.
• When prompted, save the emails in a format that works as EML (you may need to add .eml manually while saving).
• Choose a location on your system and save the files.
• At this point, your emails are no longer locked inside Pegasus Mail.

Step 02: Convert EML Files to MSG Using Outlook

• After that, open Microsoft Outlook on your system.
• Drag the saved EML files into any Outlook folder (the Inbox or a new folder works fine).
• Next, open each email inside Outlook.
• Click on File and pick Save As.
• Select Outlook Message Format (*.msg) from the options.
• In the end, choose where you want to save it and click Save.

Practical Limitations of the Manual Approach

This method works—but only when you’re dealing with a small number of emails. Once the volume increases, things get slow, repetitive, and easy to mess up. Attachments, formatting, and metadata don’t always survive perfectly either.

Professional Tool to Convert Pegasus Mail to MSG

To skip all the manual limitations, the DRS Softech Pegasus Mail Converter is a purpose-built tool. It reads Pegasus Mail’s proprietary mailbox formats directly and converts them into clean, complete MSG files without requiring Outlook to be open or even installed. The tool preserves everything during conversion — email formatting, folder hierarchy, attachments, sender and recipient details, subject lines, and original timestamps.

It works with a simple interface that any user can navigate without technical knowledge. You do not need to be an IT professional or have any background in email migration to use it. It is fully compatible with all versions of Windows and Mac, and it supports all Pegasus Mail mailbox formats, including .cnm and .pmm files. With the help of this tool, you can convert Pegasus Mail to MBOX and several other formats without any hassle.

Verified Steps to Migrate from Pegasus Mail to Outlook MSG

1. Download and install the DRS Softech Pegasus Mail Converter.
2. Choose “Add Files” or “Add Folder” to load your Pegasus files.
3. You can preview and select the Pegasus files to convert. Hit Next.
4. Afterwards, pick Outlook MSG as the Saving format from the list.
5. Lastly, apply advanced features as per your needs. Press Convert.

Core Features of the Pegasus Mail to MSG Conversion Solution

Conclusion

Pegasus Mail to MSG conversion is used to make old email data compatible with modern systems like Microsoft Outlook. In this blog, we explored several methods to convert Pegasus Mail to MSG. For small data, the manual method can work. But in real scenarios, it quickly becomes slow, repetitive, and unreliable. There’s always a risk of losing attachments, breaking formatting, or missing important email details. If your data is important, the best method is to use a professional tool. It supports bulk conversion with several advanced features.

Frequently Asked Questions