[siteorigin_widget class=”SiteOrigin_Widget_Image_Widget”][/siteorigin_widget]

MailsDaddy Office 365 Backup Tool

Take the Exchange Online email backup in Outlook PST, with this software you can export o365 data including emails, contacts, calendars, appointments into PST without requirement the PowerShell or Azure commands.

  • Export Office 365 (OWA) mailbox data to Outlook PST format.
  • Support 2-factor authentication protected o365 Cloud Platform account.
  • Download multiple Office 365 account data into PST or other formats MBOX, MSF and EML etc.
  • Provide Date Rage filter option to save specific data from a particular date to date.
  • Facility to export Office 365 Contacts and Calendars only into VCF & ICS format.

Exclusive 10% discount

To get 10% discount use the JDSW10 coupon code during checkout.

Key features of Office 365 Backup Tool

Export single & multiple office 365 account:

With our application you can create the single mailbox backup apart from this you can also export the multiple o365 account to PST format by login with the Admin ID.

Note: The Bulk Export feature is work with the Business and the Enterprise license.

Create backup of selected folder:

The software show the preview of the office 365 mailbox folder structure and provide the facility to export the selected Exchange Online Cloud platform data to Outlook PST file format.

Migrate Office 365 data into different formats:

Our o365 Backup tool save the Office 365 Exchange Online Mailbox data into the multiple formats such as MBOX, MSG, and EML ect.

Export Contact & Calendars only

With this Office 365 email backup solution the user can download only the contacts and calendars data into .vcf & .ics file formats.

Keep maintain the folder structure

The application maintain the same folder structure of all folder after creating Office 365 mailbox backup in PST, EML, and MSG format.

Note: With the MBOX file format you can create a single or a separate MBOX file for the folders.

Supportable for all Windows and Outlook versions

Our software is reliable for Microsoft Outlook 2019, 2016, 2013, 2010, 2007, 2003 and all previous editions (32-bit & 64-bit) and Windows operating system such as Microsoft Window 10, 8.1, 8, 7 and XP etc.


Is it possible, that I can take backup of multiple Office 365 mailboxes data to Outlook PST through the o365 Admin account?

Yes, you can export the multiple Exchange Online to PST via Administrator account but here you have to assign the ApplicationImpersonation or full access rights to the admin mailbox.

Is there any requirement of Windows PowerShell or Azure command for creating o365 email backup into PST file format?

No, the software is design with some additional features or algorithms so the user doesn’t need the PowerShell and Azure command line.

What format can I move my data using this MailsDaddy Office 365 backup tool?

With this tool you can download the o365 mailbox data into PST, and apart from it you can also save into MBOX, MSG, and EML etc file formats.

Can I export the In-Place Archive Mailbox data to Outlook PST?

No, you cannot create the Office 365 online Archive Mailbox backup via this Exchange Online backup software.


The MailsDaddy Office 365 Backup solution is the fastest way of taking the o365 emails backup in different-different formats like PST, MBOX, MSG, and EML etc. This is very simple and trustable application for the Office 365 Mailbox Backup.

George Thompson -UK


I tried the MailsDaddy Office 365 Backup­­ Tool and found that, it is the finest application for migrating the Office 365 Mailbox data to PST. I used it for o365 Cloud Backup and it worked exactly as I want.

Carlin Marti- France


I like some major aspects of this tool is that it export the multiple Office 365 Mailbox data into multiple formats without taking much time. I don’t get any problem to create the o365 emails backup while using this product.

Katherine Thomas- USA