SysTools Mac Office 365 Backup Tool

SysTools Office 365 Backup for Mac to archive Office 365 mailbox items in multiple file formats— PST / EML / EMLX / MSG / MBOX / CSV / MHT / ICS / VCF / TXT / HTML / PDF


office 365 backup for mac software box





  • Downloads Office 365 Contacts in VCF & Calendar in ICS for EML, EMLX, and MBOX
  • 'Include Folder' Option to backup selected Office 365 mailbox items locally
  • Option to Apply Date filters while archiving Office 365 emails on Mac OS
  • Support Page Layout and Bates number for PDF backup
  • Manage Email Attachments While Backing up into PDF Format
  • Provide Split PST option to Save PST Backup from Office 365
  • 'Incremental Backup' Option to take backup of newly arrived Microsoft O365 items
  • Provide Pause & Resume feature during Office 365 email backup process
  • Allow users to Create a Single PDF file for all the Office 365 Emails
  • 'Delete After Download' Option to delete the downloaded emails from O365
  • 'Exclude Deleted / Sent Items folder' (Optional) while backing up Office 365 data
  • Set 'Naming Convention' while saving Office 365 emails in EML / EMLX / MSG format
  • Office 365 Backup Tool Supports Latest Mac OS X Versions

Free Live Demo - SysTools Office 365 Backup for Mac Fully Secured Download Version


Remarkable Features of Mac Office 365 Email Backup Tool

Best Solution to Archive Office 365 Emails and Other Mailbox Items to Various File Formats

backup O365 on mac in 12 formats

Backup Office 365 on Mac in 5 Formats

Mac Office 365 backup tool offers users the option to backup their sensitive data in multiple file formats. This Outlook 365 backup solution provides export options like PST, EML, EMLX, MSG, MBOX, CSV, MHT, ICS, VCF, TXT, HTML, and PDF. The user can select any of these options and backup their data quickly.

backup Office 365 emails, contacts, calendars for Mac

Backup Emails, Calendars & Contacts

SysTools Mac Office 365 backup utility allows users to create a single VCF file for all contacts. Using this software, you can backup Outlook 365 Contacts list to PST, MSG, MHT, HTML, PDF and TXT formats. It also supports backup of contacts to different vCard versions (v2.1, v3.0, v4.0). Moreover, it backs up Calendar to ICS format and provides support to create a single ICS file for all Calendars.

apply date range filter

Date Range Filter Option

This application offers date-based filtering option when you backup Office 365 emails along with other mailbox items. It helps users to filter out each Mac mail according to the specific date range. With the help of this feature, end users can easily filter and download emails of a particular time duration.

delete after download Office 365 emails on mac

Delete After Download Option

Mac Office 365 backup tool also allows users to delete emails from the server once they have been downloaded in the desired format on the local system. Deleting emails after downloading helps to free up space in the cloud to store new data.

Pause & Resume

Pause & Resume Backup Option

The Microsoft Office 365 software provides the Pause and Resume button to halt and restart the backup process as per your time and convenience. You can utilize the Pause feature to stop an ongoing Office 365 mailbox backup process. After that, choose the Resume button to restart the backup process from where it was stopped.

Office 365 email backup supports mac OS X version

Supported Mac OS X Versions

Microsoft Office 365 Backup for Mac Tool incorporates a simple and effective interface. It provides an understandable layout that helps a user to backup Outlook 365 mailboxes completely. It is compatible on latest Mac versions such as OS X Mountain Lion version 10.8, Mavericks 10.9, Yosemite Version 10.10.4, OS X EI Captain 10.11.3, Mac OS Sierra Version 10.12.3, High Sierra Version 10.13, Mojave 10.14, and Catalina 10.15.

exclude removed items

Exclude Deleted / Sent Item Folder

Another time-saving feature of this software is that it provides an option to exclude deleted item or sent items folder. While archiving Mac O365 mailbox, users can include or exclude deleted item folder or sent item folder based on their choice. One just needs to check the Exclude option from Workload Selection and the software will not convert the respective folders into PST files.

include folder option by Office 365 backup

Option to Include Folder(s)

The Mac Outlook 365 Email Backup software provides one unique option, i.e., Include Folder. This option lets users archive only selective folder(s) from Outlook 365 mailbox. The user just needs to type the exact name of the folder(s) and click the Add button. This allows users to add any number of folders and backup only those to any desired file format on the local machine.

multiple file saving options

Flexible File Saving Options

The tool offers multiple file saving formats, such as PDF, HTML, TXT, MHT, VCF and ICS, while taking the backup of O365 mailbox in Mac.. A user can choose the desired naming convention to save the mailbox items in an organized manner, for example, by Subject, by Subject + DD-MM-YY, Auto-increment, DD-MM-YY + From, etc.

User Friendly Interface

User Friendly Interface

This software to backup Office 365 data on Mac OS has an interactive and easy-to-understand graphical user interface. Users who are not technically sound can also use this software easily without any external guidance.

Mac Office 365 Backup Software Specification
Download the Free Demo Tool to Backup Office 365 Emails on Mac

Software Download

Size 97.6 MB

Version 4.1


Trial Limitations

Trial version of SysTools Mac Office 365 Backup Software will save only first 100 emails and first 25 other items from Office 365 Mailboxes data into various file formats.

System Specifications

Hard Disk Space
100 MB of free hard disk space

Minimum 4 GB of RAM

Mac Computer with Intel Processor
Mac Computer with Apple Silicon (Apple M1)


Java JDK & JRE 8 should be installed in the system. Know how to install JDK and JRE 8.

Operating System

MacOS X 10.8 (Mountain Lion), MacOS X 10.9(Mavericks), MacOS X 10.10 (Yosemite), MacOS X 10.11 (El Capitan), MacOS X 10.12 (Sierra), MacOS X 10.13 (High Sierra), MacOS X 10.14 (Mojave), MacOS X 10.15 (Catalina), MacOS X 11.0 (Big Sur), MacOS X 12.0 (Monterey)




Electronic Delivery



Get a Tabular Overview of O365 Cloud Backup Tool for MAC Features - DEMO and Licensed Version

Features DEMO Version FULL Version
Single User Backup
Import From CSV & Server User A/C details
Backup Office 365 Calendar, Email, Contacts
MAC OS X 10.8 and Above Versions Supported
Add Time Interval
Backup Outlook 365 Emails in Multiple Formats First 100 Emails All Items
Cost FREE $5 Per User

Frequently Asked Questions

Listed Commonly Asked Questions and Answers

How to backup Office 365 mailboxes on Mac via Office 365 Email Backup Tool?

backup Office 365 mailbox mac

To backup O365 mailbox cloud data on Mac, follow these steps:

  • Step 1: Launch Mac Office 365 Backup Tool
  • Step 2: Enter the Login credential of O365 account
  • Step 3: Choose desired option to backup Mac Office 365 mailbox on Mac
  • Step 4: Choose the desired destination location to save backup file on Mac OS
  • Step 5: Click on Advance Setting and hit Start button

“I have so many mailboxes in MS O365 account and now I want to convert all of them into different file formats. I want to confirm whether the Office 365 backup software move bulk O365 mailboxes.”

Yes, you can easily backup Office 365 mailboxes in batch into several file formats like EML, MSG, MBOX, PST, and EMLX without any fear of data loss.

I want to know is there any Pause feature provided by this software while backing up Outlook 365 emails. There might be bulk emails in my multiple mailboxes, so I need to Pause the process if the backup doesn't end in a day.

Yes, Microsoft Office 365 Backup Software by SysTools comes with the feature to pause the ongoing process to backup Office 365 online emails. Users can resume the entire procedure from where it was previously stopped.

Office 365 Email Backup Solution is available worldwide. So you can purchase Office 365 backup in Australia.

If I have taken the backup of my Outlook 365 mailbox data once, then in the next attempt, will the software backup all the data again or only new data??

Yes, the Office 365 Email Backup Tool provides an option to perform incremental backup of Office 365 on Mac machine.

I want to backup my O365 data in hard drive from February to June only. Does this software provide any such feature through which I can only backup my data between few month's period of time?

Yes, our tool provides the date-based filtering feature. You just have to click the Apply Filter button from the Workload Selection.

Mac Office 365 Email Backup utility does not support the lower versions of Mac OS. It only supports Mac OSX 10.10 and its latest versions.

The “Unable to load Java Runtime Environment” error occurs when you do not have JDK & JRE 8 installed on your system. So you need to download and install JDK & JRE 8 in your machine to solve this problem. To know more, simply check the Pre-requisites segment mentioned in Specifications.

This problem comes when your Mac machine language is not set as English (India), English (U.K.), English (United States) and region is not set as India, United States. Please set Languages and Region as per your choice and restart the machine to start the backup process.

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