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Office 365 offers various applications for professional and personal requirements. It is a cloud-based platform that gives the flexibility to perform work by connecting with anyone from anywhere. This is why organizations opt for Office 365.

However, they also want to keep their data secure from any kind of threats and risks. Most professionals prefer keeping a backup of their data on their local system. With that, a question arises- “How to save Office 365 emails to desktop drives?”. It may sound complicated, but on the contrary, this process can be conducted quite easily if you follow the right methods.

Benefits of saving emails to a desktop drive

Before discussing the methods, it is important for you to know the benefits it offers-

  • Security of data
    Cloud-based platforms are always at risk of hacking and other threats, and so is your data. Hence, organizations and professionals prefer to keep a backup of their precious data to keep it safe.
  • Recovery of data
    In case of deletion of data, or to find old emails in Office 365, you can easily restore it from your system, provided you have backed it up safely. It provides the required files during situations of crisis.
  • Easy and cost-efficient backup
    A hard drive is a simple storage space that is easier on the pocket. In addition, it has a large storage capacity.
  • Offline access-
    The entire mailbox can be backed up, which enables you to access it even in situations of low internet connectivity. The data is accessible anytime when it is offline.

Saving emails to the desktop can be achieved by using the manual as well as automated methods.

Using manual technique

Before beginning any of these methods, you have to configure a Microsoft 365 account in Outlook. In addition, you must have the Outlook desktop application on your system. These techniques can save emails in the PST, HTML, or PDF format and are suitable when you have only a few emails to save.

Save emails in PST format-
  1. Launch Outlook and click on on file
  2. Click on Open & Export from the left panel to select Import/ Import/Export
  3. The Import and Export Wizard will open. Now, select Export to a file; click on on next
  4. Select Outlook Data file (.pst). To proceed, click on Outlook Data file
  5. Choose the mailbox which you need to save. Again, select next
  6. Click on Browse to choose an appropriate location to save the mailbox items. Click on Finish once done.Click on Finish
Save emails in HTML format
  1. Sign in to the Office 365 account and select the necessary message. Click on File.Click on File
  2. Click on Save as; a new saving window will be presented.Click on save as
  3. Choose the destination to store the email message. Enter the file name. From the Save as type dropdown menu, click on on HTML
  4. Click on Save to complete the process.
Save emails in PDF format

Some users prefer to keep their data in a PDF document since it is an easy document. But this method is not a direct one.

  1. Follow the above-mentioned process to save the email data in HTML format.
  2. Now, open Microsoft Word and click on File. Select Open and then browse to open that HTML file with on file
  3. Save this file. From the Save menu, select PDF
Limitations of manual methods

All the above-mentioned methods are not convenient for non-technical users and have their share of shortcomings:

  • Lengthy process
    First, configure your Office 365 account to Outlook and then export emails in the file format. This is a tedious process and requires time and energy from the user’s end.
  • Not suitable for a considerable volume of data
    You need to perform these steps repeatedly if you need to save multiple emails. Only a single mailbox can be saved in PST format at a time.
  • Technical expertise required
    Some methods are workarounds that require users to have a proper understanding of the platform. A beginner might get confused and commit a mistake that can have serious repercussions later.
  • There are many free methods to Office 365 Backup but none of them gives the accuracy of a professional tool.

Save Office 365 emails using an automated technique

An automated solution is a redeeming feature for users dealing with this situation. Such a utility offers a bulk saving of emails and saves the time of the users; also, the process is smooth and uncomplicated.

Kernel Export Office 365 to PST software provides a seamless experience since it is a professional software with powerful algorithms capable of saving all kinds of mailboxes into different file formats.

A few additional features of the tool include-

  • It can take backup of primary/archive/shared mailboxes and public folders.
  • Multiple backup tasks can be conducted at the same time without affecting each other.
  • Emails, attachments, contacts, the structure of the mailbox, and calendar entries can be saved.
  • Flexibility to save emails in various file formats, including PST, PDF, EML, HTML, MSG, DOC, and DOCX.
  • Some filters can be applied like Folder, Item Type, Date, etc., to save the data selectively.
  • The backing up process is simple and can be carried out in four simple steps.
    Export Office 365 to PST


Many Office 365 users like to save their emails to the desktop as a backup. The prime reason behind this is the security of the data involved. In addition, it is a convenient way that makes data accessible offline. This process can be conducted by using manual and automated methods. For the manual one, emails are saved in PST, HTML, or PDF file format. But it does have its limitations. To overcome any kind of limitation like message tracing in Exchange Online, users are recommended to use a professional tool to resolve it.