Wie MSG in Office 365 importieren?

Naveendra Bisht
Published: November 19th, 2025 • 4 Min Read

Hello, are you looking for a way to import MSG into Office 365? If so, you’ve come to the right place. Here we’ll show you the best and most amazing solution to import MSG files into Outlook 365.

MSG File

MSG is an Outlook file type that contains personal email messages encoded in MAPI. The file structure consists of, among other things, standard ASCII text in the top corner and body, as well as hyperlinks and attachments. The computer-based Outlook app is the primary source of support.

Office 365

Office 365, often referred to as Office 365, is a widely used email service hosted in the cloud. The number of consumers and businesses that rely on it for seamless data management continues to grow. Outlook 365 does not actually handle the direct reading of MSG files in its user interface. For this reason, users are looking for methods to import MSG files into their Office 365 accounts.

Let’s examine user queries to better understand the reasons

User queries about opening MSG files with Office 365

“I’m looking for a way to open an MSG file in Office 365, as I have over 500 MSG files and Outlook isn’t installed on my computer. Therefore, I’m wondering how to import MSG files into Office 365. Could someone please provide a good solution?”

“Hello, a few days ago my boss tasked me with opening every single message file related to my important work; however, due to a technical error, Outlook could not be installed on my computer. I searched for a great solution but couldn’t find one; so please suggest a perfect solution.”

Quick Solution to Import MSG Files into Office 365

Bitrecover MSG to Office 365 Converter is the most powerful and certified solution for importing MSG files into Office 365. This software can open MSG files with Office 365. It also comes with perfect and sophisticated features. Let me show you the features of the MSG to Office 365 Converter without wasting any time.

Also read: Import Outlook messages (MSG) to Gmail? Convert Outlook emails .msg files to Adobe PDF?

How to convert multiple MSG files to Outlook PST?

Features of the MSG to Office 365 Converter

When using Office 365, this tool can open MSG files stored in the Primary User Mailbox, Administrator, and Shared Mailbox folders. To achieve this, the software includes the “I am an admin” checkbox, which allows you to migrate files and assign them to user mailboxes.
With this software, users can import multiple MSG files simultaneously without restrictions.
The Outlook MSG to Office 365 Converter leaves the MSG file layout intact. When importing MSG files fully into Office 365, the MSG files are restored in the same order as before the data transfer.
The MSG to Office 365 Converter runs on all Windows systems. It works with Windows 10, 8.1, 8, 7, Vista, and XP. It works on both 32-bit and 64-bit Windows.

How does this software work?

Click the download icon to download and install the software
Now select the option between “Select files” for individual MSG files only and “Select folder” for folders, and click the Next icon.
Now all the data from the MSG files and the folder will appear on the screen. Select the data you want to import.
Now click “Choose storage option” and select Office 365 from the drop-down list.
Enter your Office 365 account credentials to open the MSG file with Office 365.
And click the Convert icon to import the MSG into Office 365

Now open your Office 365; all imported data will be displayed on the left side of Outlook…

Frequently Asked Questions

Is it possible to use the software to import Outlook 2013 MSG files into Outlook 365?

Yes, the tool can import MSG files from any Outlook version into an Office 365 mailbox account
Is it possible to see the headers of MSG files while they are being imported?

Yes, when users click on the email to review it, preview mode opens and displays a variety of features such as content, message header, properties, hex view, raw message, and more in one place. Select Message Header from the drop-down menu to view the details.
Is it possible to import multiple MSG files with attachments into Office 365 at once?

If you want to import multiple MSG files with attachments into Office 365, you can do so using the included software.

Summary

In the previous user guide, we provided a simple method for importing MSG files into an Office 365 account. We walked through the step-by-step procedure for quickly and efficiently importing MSG files into Outlook 365. To perform the same actions without having to install other software, the MSG to Outlook 365 Converter is the best platform to use. Use a demo version of the software to test its features and performance before purchasing the full version