• Allows users to save Office 365 mailbox items to PST, MSG, PDF, CSV, MBOX, etc.
  • Transfer Office 365 emails to other IMAP server-based email clients with 100% accuracy.
  • Migrate Office 365 tenant to another tenant (mailboxes and groups both).
  • Support migration of multiple Office 365 users' mailboxes in a single go.
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What's new in BreviSoft Microsoft Office 365 Migration Tool
v1.0.0
  • Multiple file formats and email client support
  • Support for migrating multiple Office 365 users
  • Migrate and restore functionality in one software.
  • Incremental backup feature to reduce time and storage
  • Easy-to-use GUI and support for all Microsoft Office 365 versions
1M+ Downloads
190+ Countries Worldwide
15+ Years Experience

Perform Microsoft Office 365 mailbox migration in 4 simple steps

Step 1

Download & Run

Launch the Office 365 Migrator software on your system and login via browser or Tenant ID.

Step 2

User Selection and View

Choose the desired Office 365 user accounts for migration, and the next panel allows you to take a detailed preview of the mailbox items.

Step 3

Selection & Configuration

Select the Email clients or file formats to perform Office 365 migration, and choose the required built-in features as well.

Step 4

Initiate Office 365 Migration

Click the Start process button to initiate the Office 365 Mailboxes migration and download the full process report for further processing.

When to Use BreviSoft Office 365 Mailbox Migration Software?

Switching Office 365 to Popular Email Applications

Sometimes, users or organizations switch from one email client or platform to another. If their data is stored in Microsoft 365 and they need to move it to another email platform, such as Gmail, they can use Microsoft 365 Migration Software to simplify the migration process. The Office 365 Cross Tenant Migration solution supports migration to multiple email applications and platforms, including Office 365, OneDrive, Gmail, Zoho Mail, Apple Mail, Thunderbird, and IMAP servers.

Microsoft 365 Tenant Consolidation

Organizations that have accumulated multiple Microsoft 365 tenants through acquisitions or organizational growth may need to consolidate users and workloads into a single tenant to simplify administration and operations. This Office 365 tenant to tenant migration Tool is a game-changing solution for organizations looking to migrate Office 365 tenants to another tenant. It allows transferring complete mailboxes, including emails, contacts, calendars, and more, directly to another tenant.

Migrating to Another Cloud Platform

Organizations moving from platforms such as Office 365 to Google Workspace, Dropbox, Box, or other external sources now need to transfer business files and collaboration data from SharePoint, OneDrive, and other Microsoft 365 services to Google Workspace. The first solution that comes to mind would be BreviSoft Office 365 Migration Software, which single-handedly allows organizations to move all data from Office 365 to Google Workspace with 100% accuracy.

Recovery from Accidental Deletion

It is possible for users and administrators to accidentally delete important emails, files, folders, or other business data. Taking regular backups of Microsoft 365 mailboxes provides recovery points to restore lost information when it is needed. The solution allows users to back up Office 365 mailboxes and save data in formats such as PDF, CSV, PST, and others.

Office 365 Migration Tool - Features

Advanced Software to Migrate Office 365 Mailboxes for Professionals and Enterprises

Complete Office 365 Migration

Complete Office 365 Migration


BreviSoft Office 365 Migration Software is a unified and reliable utility to perform quick and accurate migration of emails, contacts, calendars, notes, and other data to another popular email application. It allows users to migrate Office 365 mailbox data to cloud and web email clients within a few clicks and faster than the available manual solution options.

Bulk Users Mailbox Migration
Bulk Users Mailbox Migration

With the help of the Microsoft 365 Data Migration Tool, users can manage and simplify the migration of bulk mailboxes of Office 365 user accounts with zero data loss throughout the process. Use a pre-check selection option to select the user account from which you are looking to migrate multiple mailboxes in batches into another desired email client.

Source & Destination Connection Securely
Source & Destination Connection Securely

The software lets users connect to the Office 365 account in the source and the desired destination using a secure, modern authentication method. It also enables the tenant login process via Client-ID (Application ID), Tenant-ID (Directory ID), and Client Secret (Authentication Key). These strong data protection policies of the software ensure that there’s no compromise in data safety and security.

Migrate Office 365 Emails to 10+ Email Client
Migrate Office 365 Emails to 10+ Email Client

BreviSoft Microsoft 365 Migrator Software allows users to migrate Office 365 mailbox data into popular email applications, such as Gmail, Office 365, Zoho Mail, Hostinger, iCloud, Thunderbird, and IMAP Server. Additionally, you can perform an Office 365 tenant-to-tenant migration process.

Free Office 365 Migration
Free Office 365 Migration

Use the demo version of the Office 365 migration tool for business or personal use to migrate 50 items per folder for free while maintaining complete integrity. It allows you to explore the features and functionalities of the software with a trial version without paying any cost.

Comprehensive Preview of Office 365 Emails
Comprehensive Preview of Office 365 Emails

The Office 365 Migration software provides a detailed preview of all Office 365 email items, along with all attributes such as From, To, Cc, Bcc, Subject, Date/Time, Message-ID, Priority, and Importance flags, in the simple view before saving them. Also, you can remove duplicate emails from the mailbox folder during the migration process.

Advanced Attachment File Management
Advanced Attachment File Management

The Office 365 email migration tool allows you to manage the attachment files of emails separately. It offers two advanced options: a " With attachments" feature to migrate emails along with their attachment files, and "Export only attachments" option to leave the emails and perform only attachment migration.

Date Range & Folder Selection
Date Range & Folder Selection

The software allows you to choose a specific date range to filter and retrieve only the required mailbox data, making it easier to focus on relevant records and reduce unnecessary processing. Also, select the destination folder or folder structure where the exported data should be stored, providing greater control over how migrated or exported content is organized.

Generate Detailed Migration Report
Generate Detailed Migration Report

The software allows users to create a detailed log report of the Office 365 migration process for future detailed analysis. It also includes incremental backup capabilities, which reduce time and storage by saving only new or modified data after the initial backup.

Save Office 365 Mailbox into File Formats
Save Office 365 Mailbox into File Formats

Using the Office 365 Migration Software, users can also save Office 365 mailbox data in multiple file formats such as PST, MSG, EML, EMLX, MBOX, PDF, PNG, CSV, VCARD, TXT, HTML, and ICS. Save your inbox data to the desired format in a few easy clicks while preserving the folder hierarchy.

Office 365 Migration Tool- Software Specifications

Software Download

Size: 16.31 MB

Version: 1.0.0

Demo Limitation

Limitations
The trial version of BreviSoft Microsoft Office 365 Migration Software allows users to convert and save the first 50 items of each folder, providing a risk-free way to test all features.

System Specifications

Hard Disk Space
500 MB for installation; at least 20 GB of free space required for backup storage

RAM
4 GB is recommended

Processor
Intel®Core™ 2 Duo CPUE 4600@ 2.40GHz 2.39GHz

Application
Pre-Requisites

Run the tool as Standard/Guest User without asking for admin privilege:

  • If installation has done using Admin User, then all Users of machines can run the tool without Admin rights.
  • If installation has done using Standard User with Run as Admin mode, then all Users of machines can run the tool without Admin rights.
  • If installation has done using Standard User without Admin rights, then only same Standard User can run the tool.

Supported Desktop Operating Systems

  • Windows OS – Windows 7, 8, 8.1, 10 (32-bit & 64-bit), Windows 11 (64-bit)

Installation Languages

  • English, German, French, Spanish, Italian, Portuguese, Dutch, Japanese, Korean, Chinese, Russian & more

FAQs

Electronic Delivery

Instant digital delivery. Download, install, activate, and start Office 365 Migration Software in minutes.

Office 365 Migration Tool – Demo vs Full Version

Compare the demo and full versions to understand migration capabilities, supported data, and available features.

Features Demo Version Full Version
Microsoft 365 Migration Limited migration Complete migration
Backup 365 Email Data Limited Backup Complete Backup
Email Migration to IMAP, Gmail, Yahoo, cPanel & Others Limited data Complete email migration
Backup to PDF, PST, EML, MSG & Others Limited Backup Complete Backup
Migration for Both Personal and Business Account Limited Migration Complete migration
Migration Filters Advanced filters & settings Advanced filters & settings
Incremental/Delta Migration Not available Supported
License Price Free $50
Award-Winning and Expert-Approved Office 365 mailbox migration Tool
Software Informer

CNET BreviSoft Office 365 Migration Tool is rated 5 stars for completely migrating all mailbox data from Office 365 to Zoho Mail and other email clients. Its easy-to-use interface is also praised by them because it makes the migration process very easy to perform.

Software Suggest

Software Suggest The Office 365 tenant to tenant migration speed is remarkable, even when dealing with bulk migration. They are pleasantly surprised that the software performs the migration as soon as possible and the resulting file is ready for use.

Softonic

Soft32 recommends this software for business as well as personal use because the software contains features and functionalities that are easy to use for both. It lets users migrate complete mailboxes, including emails, contacts, calendars, and more, into desired file formats.

Software Suggest

Software Informer Users who are downloading BreviSoft Office 365 Migration Software said: This software is a remarkable and risk-free tool to back up all mailbox data to the Outlook PST file format. It is fast and accurate, and the saved files were high-quality and easy to access.

Frequently Asked Questions

Below are the simple steps for Microsoft 365 tenant to tenant migration:

  1. Download and install the Office 365 Migration Tool.
  2. Authenticate or log in using the Tenant ID in the first panel.
  3. Select the users for whom you want to migrate data and click Next.
  4. Choose the mailbox folders you want to migrate and preview them.
  5. Select Office 365 and login with the Tenant ID to authenticate.
  6. Opt for the built-in features according to your requirements.
  7. Click Start Process for Microsoft 365 tenant to tenant migration.

Using this Office 365 Email Migration Tool, there is no such limitation on mailbox data conversion during the process. The software is designed to perform complete email migration in one go without any issues.

Yes, this Office 365 Microsoft Tool for business or personal use is free to use and allows users to migrate Office 365 emails, attachments, contacts, etc., to the desired IMAP mailboxes with 100% accuracy.

Yes, the software allows users to remove all duplicate items from Office 365 mailboxes and allows them to save data into multiple email clients and file formats. While using the Microsoft 365 Migration software, you must provide a destination path where you want to save the resulting file. To enable the Remove Duplicate Emails feature, select "Remove duplicates" and proceed.

BreviSoft Office 365 Migration Software allows users to migrate emails, contacts, calendars, and other data from Office 365 to all the popular email applications such as Gmail, Office 365, Thunderbird, iCloud, Zoho Mail, Hostinger, Yahoo Mail, and all the IMAP-supported email clients. You can move data to different email servers or web-based email clients.

Yes, the Office 365 Email Migration tool allows users to easily transfer Office 365 emails, along with the attachment files, into the Outlook PST file format. It lets users save Office 365 data into 10+ file formats like PDF, CSV, EML, EMLX, MBOX, TXT, ICS, VCARD, PNG, MSG, HTML, etc.

The software supports all Microsoft 365 plans, including Microsoft 365 Enterprise E1, E3, and E5, Exchange Online Plan 1 and Plan 2, Microsoft 365 Business Premium, Microsoft 365 Business Basic, Office 365 A1, A3, A5, and Office 365 F1.

What Customers Are Saying

What Users Are Saying About BreviSoft Office 365 Migration Tool