Below are the key scenarios where every user needs to export Office 365 data to PST:
Mailbox Backup for Data Safety
Create a secure PST backup of Office 365 mailboxes to protect important emails and data from accidental deletion or account-related issues.
Employee Exit & Account Closure
Export user mailboxes to PST before deactivating employee accounts, ensuring all communication records remain accessible for future reference.
Legal & Compliance Archiving
Stores mailbox data in PST format for audits, legal requirements, regulatory compliance, and long-term record keeping and storage as well.
Migration to Another Outlook Profile
Transfer Office 365 mailbox data to a new Outlook account or local Outlook profile using PST import functionality.
Free Up Cloud Storage Space
Archive older or inactive mailbox data into PST files and remove it from Office 365 to effectively manage storage quotas.
Offline Access to All Emails
Save mailbox data locally in PST format, allowing users to access emails in Outlook without an internet connection.
Migrate Office 365 Mailbox to PST with Complete Accuracy
The tool allows users to share Office 365 mailbox data directly into PST format without missing any items. It keeps emails, attachments, and mailbox structure intact during the entire process. This makes the exported PST file ready to use in Microsoft Outlook
Export Office 365 Mailboxes to your Preferred Format
Export Office 365 mailbox to MSG and other multiple options such as PST, MHT, HTML, DOC, DOCX, PDF, EML, and more. This process is simple and completed in four easy steps: choose the source, apply filters, select the destination, and start the migration.
Bulk Export Multiple Office 365 Accounts
The Office 365 to PST export tool supports exporting multiple Office 365 mailboxes in one go. This feature is highly useful for organizations, IT teams, and administrators who need to back up several employee accounts without repeating the same process manually.
Date Filter for Selective Conversion
The tool comes with advanced date range filter options that allow users to export only selected emails from a specific time period. You can choose emails based on custom start and end dates according to your requirements. This helps save valuable time, reduces storage usage, and makes the export process faster and more organized.
Secure Login and Safe Backup Process
The tool uses secure authentication methods to access Office 365 accounts, ensuring a safe and reliable connection throughout the process. User credentials remain protected during login or backup operations. The software performs the backup process in a read-only manner, which means there is no risk of altering, deleting, or damaging the original mailbox data.
Compatible with All Outlook Versions
The generated PST file works smoothly with all popular Microsoft Outlook versions, including Outlook 2021, 2019, 2016, and earlier editions. Users can open, import, and access the exported data easily after conversion without facing any compatibility issues. This ensures hassle-free migration and convenient mailbox management across different Outlook versions.
Simple & Easy-to-Use Interface for Everyone
The software comes with a simple, clean, and user-friendly interface designed for both technical and non-technical users. Every step of the process is clearly organized, allowing users to complete mailbox backup tasks quickly without confusion or advanced knowledge. Its smooth navigation makes the entire process fast, convenient, and stress-free for everyone.
Export Primary, Archive, Shared Mailboxes
The Office 365 Mailbox Export to PST tool is a complete solution for exporting Primary, Shared, and Archive mailboxes along with their groups. The process remains consistent, with the same format and smart filters available for all mailbox types. It also supports exporting Office 365 Groups to PST, even when Multi-Factor Authentication (MFA) is enabled.
Prevent Exporting Duplicate Items
Avoid exporting duplicate mailbox items with the smart filter feature available in the tool. This helps save time, reduces storage usage, and keeps your exported data organized without unnecessary duplicates. During repeated exports, the tool automatically skips already exported items and transfers only the newly added data.
Export 50 Items Per Folder with Free Trial
The free trial version of the tool allows you to export up to 50 items from each mailbox folder. This allows users to test the tool’s features, performance, and accuracy before making a purchase decision. After exploring its capabilities, you can upgrade to the full version for unlimited exports with complete security.
| Software Features | Demo Version | Paid Version |
|---|---|---|
| Export Office 365 mailbox to PST format with complete data | 50 emails per folder | No Limits |
| Share Office 365 emails as PDF, PST, EML, MSG, MBOX, and more | 50 emails per folder | No Limits |
| Backup Office 365 mailbox directly to Gmail/Yahoo/IMAP accounts | 50 emails per folder | No Limits |
| Bulk backup multiple Office 365 accounts | ||
| Export Office 365 shared and archive mailboxes | ||
| Backup emails without attachments | ||
| Save attachments in a separate folder | ||
| Remove duplicate emails during backup | ||
| Date range filter for selective backup | ||
| Maintain folder hierarchy and email metadata | ||
| Custom Output Folder Name | ||
| Naming Conventions for Output Files | ||
| 24×7 Technical Support | ||
| Download and Purchase | Download | Buy Now |
The trial version of MacSonik Office 365 Backup Tool gives users a chance to test the tool before buying. All output formats and features are accessible in the demo, with a limit of 50 emails per folder.
System Requirement
Hard Disk Space: 500 MB of free space required
RAM: Minimum 4 GB (8 GB Recommended)
Processor: Apple Silicon M1, M2, M3, M4, and newer Apple Silicon processors (including M5)
Requirements & Supported Versions For Mac
Version: 26.4
Size: 282 MB
Release Date: April 2026
License Types: Home, Administrator, Technician, and Enterprise
Processor: Apple Silicon (M1 or M2) or Intel-based Mac systems
Operating System: macOS 10.13 High Sierra, macOS 11 Big Sur, macOS 12 Monterey, macOS 13 Ventura, macOS Sonoma, and later versions of macOS (10.15 "Catalina")
Software Prerequisites
For Mac:
For Windows:
Additional Information
To run this tool smoothly on a Mac, follow the steps below:
Basic FAQs: Export Office 365 to PST
Ans: The easiest way is to use the MacSonik Office 365 Email Backup Tool. It allows Mac users to securely export Office 365 emails, contacts, calendars, and other mailbox data into PST format without complex manual steps.
Ans: Yes, the tool supports bulk mailbox export. You can export Office 365 mailboxes in PST format in a single process, saving time and effort.
Ans: No, the software is designed with a simple and user-friendly interface. Even beginners can backup email Outlook Office 365 without any technical expertise.
Ans: Yes, the MacSonik Office 365 backup tool keeps your emails, attachments, folder hierarchy, and mailbox structure intact during the backup and export process.
Ans: Yes, MacSonik provides a demo version so users can test the software features and understand the working process before buying the full version.
Ans: Yes, the MacSonik software maintains all email metadata, such as To, From, Subject, Date, Time, CC, BCC, and attachments during the export process.
Ans: Yes, the tool offers selective backup options. You can choose specific folders like Inbox, Sent Items, Drafts, Contacts, or Calendar for PST export.
Ans:Yes, administrators can export multiple Microsoft 365 user accounts to PST format. This makes it ideal for organizations and enterprise backup needs.
Ans: Yes, the Office 365 backup tool is compatible with major Mac OS versions, including older and latest macOS editions, ensuring smooth performance across devices.
Ans:Manual methods are lengthy, technical, and may risk data loss. The MacSonik Office 365 Backup Tool offers faster speed, data accuracy, selective export, bulk processing, and a secure one-click solution.
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