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How to Import EML File to Office 365 Account Directly?

Published By Jamie Kaler 
Rollins Duke
Approved By Rollins Duke
Published On April 4th, 2024
Reading Time 7 Min Read

In this article, we are going to discuss how to import EML file to Office 365 directly. There are lots of queries for the same exist on the Internet and there is an unlimited number of solutions. But you know what? Still, users are facing a lot of issues while importing bulk files.

If you are also one of those users who are finding a solution for the same, then no need to worry. Just stay with this blog till the end, and get the 100% desired results.

EML is one of the default email-saving file formats for a large number of desktop-based applications. It stores all the message information with its properties and inserts attachments. The tool will allow importing several EML files received from Windows Live Mail, Thunderbird, Kerio Server, Outlook Express, etc.

On the other hand, Office 365 is an online service of Microsoft. The OWA is Web-based and browser-friendly which enables users to access the account at any time from anywhere. Office 365 is universally accessible and anyone can use it on various devices like Mobiles, Androids, Laptops, PCs, Mac machines, etc.

However, due to several reasons, users want to import EML file to Office 365 directly. So, some of the reasons are mentioned below for better understanding.

Reasons to Upload EML File to MS Office 365 Account

Hello there, a few days back I was cleaning my laptop and I found some EML files and suddenly I remembered this file has been created with Thunderbird, which I was using 3 years ago and these files have some crucial data. Currently, I am using Microsoft 365 and want to import EML file to Office 365 account. Because I don’t want to install any other application on my system due to storage issues. But I don’t know the right way, so could anyone suggest to me the right way to accomplish my task.

This is just one query, here we have mentioned some advanced features of why users choose Office 365 over any email client or file format.

  • Office 365 is created by Microsoft, which is a widely used and trustable brand.
  • Microsoft 365 comes with advanced features and apps on one platform, which makes work easier especially for organizations.
  • Users don’t need to install and open various email clients to open EML files, they can easily read their important data in one email service.
  • EML is a file format, and we don’t whenever these files get corrupted or damaged due to an endless number of reasons, so it is better to upload EML to Office 365 account.

Quick Steps to Import EML to Office 365

  • Step 1: Download and run the tool.
  • Step 2: Upload your EML files/folders.
  • Step 3: Select the needed folders/subfolders.
  • Step 4: Choose Office 365 as a saving option.
  • Step 5: Put the login details and apply filters.
  • Step 6: Hit on the Backup to import EML file to Office 365.

If you also want the quickest solution, then follow the mentioned expert solution.

Manual Method to Import EML File to Office 365

Before explaining the manual methods, I want to inform you that there is no 100% guarantee that manual ways definitely work and will provide error-free results. So, perform the task at your own risk. Because one wrong step may lose your data.

First, you have to convert EML to PST format or have to import EML file to Outlook and then export to PST format. After that, you have to import PST to Office 365 Mailbox, which you have previously exported.

You can follow the mentioned blogs, where we have explained the complete process in detail with step by step guide. Also, manual methods have some risks, and if you don’t want any risk in your life, then go for the mentioned advanced EML to Office 365 converter software.

Best and Advanced EML to Office 365 Converter

Download and install the RecoveryTools EML Converter Tool to import EML file to Office 365 account directly. The software is a highly suggested and famous tool to accomplish the task with EML files. It comes with advanced and amazing features, which makes the software more usable and unique for technical and non-technical users.

The software is compatible with all Windows OS including Windows 11, 10, 8, 7, and all previous versions. Also, it comes with a free demo version which allows users to import only 25 EML files to analyze the software performance.

This tool gives users a direct option to import EML file to Office 365 in bulk quantity within a single attempt. It first asks the users to choose the folder having EML files and then load all the emails stored in the source folder. There is no technical knowledge required to import the number of data. The user just needs to configure their Microsoft 365 account by entering login credentials.

If you want to upload EML file to Office 365 account with advanced features, then you should download and install the RecoveryTools Cloud Restore Software. The software allows users to restore emails from multiple file formats into various cloud accounts.

Prime and Advanced Features to Import EML to Office 365

  • Users can preview the EML Folders directly through the application panel as it provides a Windows Explorer Folder pane to load EML files.
  • Users can choose only the required EML files and folders that they want to import.
  • Manages the entire data consistency and hierarchy of all the files and folders while importing the bulk of data.
  • The given tool keeps secure the Office 365 account login credentials and never stores them in its database.
  • It allows uploading files to all subscriptions i.e. Office 365 Enterprise E1, Office 365 Enterprise E3, Office 365 Enterprise E5, Exchange Online Plan 1, Exchange Online Plan 2, Office 365 Business Premium, Office 365 A1, Office 365 A3, Office 365 A5, Office 365 F1, Office 365 Business Essentials, etc.
  • Filter Search option to locate a particular email from the bulk data present on a panel using different intents such as Email Header intents – To, Cc, Bcc, Subject, and others.
  • Additionally, the date Range Option allows loading emails of a particular date duration.
  • It perfectly maintains the Meta-properties, attributes, and email Headers during the import EML file to Office 365 process.
  • Users can import an unlimited amount of EML files without facing any file size limitations.

Working Steps to Upload EML to Office 365 Account

  1. Download the software and read all the instructions on the software panel.

    eml to office 365 converter

  2. Select the EML files and folders using the Select Files and Select Folders option.

    Select the EML files

  3. After that, all single EML files available in the uploaded folder will appear, check the required files, and hit the Next button.

    check the required files

  4. Click on the Select Saving Option and choose Office 365 option.

    Select Saving Option

  5. Hit on the Filter Options tab and apply the required advanced filters as per choice.

    Filter Options

  6. Enter the login details of your Office 365 account.

    Enter the login details

  7. And lastly hit the Next button to import EML file to Office 365 account.
  8. After completing the process, click on the OK button on the confirmation message.

Frequently Asked Questions

  • Ques 1: Does Outlook 365 use PST files?

    Ans: Yes, you can export Office 365 to PST format via the following link.

  • Ques 2: What software converts EML to PST?

    Ans: Yes, you can use the RecoveryTools EML to PST converter tool, which is one of the best tools.

  • Ques 3: Does this tool convert unlimited EML files at once?

    Ans: Yes, our software allows users to convert unlimited EML files in bulk at once.

  • Ques 4: I have a folder, which contains some important EML files and some are empty, is this tool will remove only empty folders?

    Ans: Yes, our software provides advanced features, which allow users to remove unwanted and empty folders from the uploaded data.


In this article, we have discussed various aspects of how to import EML file to Office 365 account directly without facing any issues. Additionally, there are a lot of other solutions present in the market but we recommend you continue with the mentioned solution as it is effortless to use and will provide better results to the users with 100% accuracy.