Easily Migrate Bulk Emails, Contacts, Calendars, and Documents from G Suite to Office 365 Without Data Loss
Download Free Demo of SysTools Google Workspace to Microsoft 365 Migration Tool
Move Emails, Contacts, Calendars, and Documents in Bulk
| Email Message | Transfer Gmail emails to Office 365 while preserving metadata and original formatting. |
| Attachments | Moving all types of attachments, like Images, Calendars, Documents, Presentations, Hyperlinks, etc. along with the email message. |
| Folders | Inbox, Outbox, Drafts, Sent Items, labeled items, etc. are maintained in order. |
| Tags | Corresponding to each G Suite email label in the O365 account, separate folders will be created. |
| Date filter | Apply the date filter to transfer only specific Google Workspace emails to Office 365 |
| Contacts | Migrate G Suite contacts with all personal and business details. |
| Contact Details |
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| Date Filter | Migrate the contacts saved between specific dates. |
| Calendar Data | Events, Meetings, Appointment Slots, and Out of Office. |
| Meta Details | The tool migrates Calendars with attachments, their Subject, Location, Start time, End time, Categories, Duration, Status, Time Zone, and all-day events. |
| Date Filter | You can selectively transfer the calendar events using the Date filter option, which will filter out the events based on the date. |
| Documents | Move Google Drive documents, Sheets, Slides, and folders securely without altering the data. |
| Date Filter | The tool allows you to apply the date filter on your document data to perform selective migration on your drive data. |
Trusted & Secure Solution for Secure Cloud Data Transfer
Recognized By Gartner
Secure Authorization with Office 365 via OAuth 2.0
Encryption
Comprehensive Reports
ISO 9001:2015 and ISO 27001:2013 certified
24x7 Support
Provides 2 Modes for Batch Migration Process



Recover Failed Transfers by Using These Options
Create Detailed Migration Reports for Analysis
Advanced Features for Secure Google Workspace to Microsoft 365 Migration
Complete Data Migration
This software migrates from Google Workspace emails, contacts, calendar, and documents to Office 365 at a speed of up to 40 GB * per hour.
(* The speed may differ depending upon your Internet Connection, Machine Configuration, and is distributed across users )
Maintain Folder Structure
During the process, all your data and folder structure will be preserved. The technology of the software helps to preserve the original data and the folder structure even after the process is done.
Provide Option to Set Priority
The tool allows the user to easily select user priority accounts to migrate G Suite to Office 365. Apart from that, the software provides a user priority option to migrate a specific user's mailbox prior to other selected users.
Migrate Selective Data
To transfer selected account data. In this, you will get options like move Google Contacts to Office 365, calendars, emails, and documents. Furthermore, you can transfer specific data for a particular time using the Date Filter option.
Allow CSV-Based User Mapping
For bulk user account migration, it provides User ID mapping options, where one can migrate their G Suite user account to Office 365 easily. It offers you three options: Fetch Users, Import Users, and Download Template.
Support Modern Authentication
It uses modern authentication methods to securely transfer Google Workspace data to Microsoft 365. It allows OAuth-based authorization to keep your account access secure while you migrate your data.
Transfer Large-Sized Mailbox
Users can easily transfer their large Gmail mailboxes to Microsoft 365 without any data loss. This is helpful for the enterprise and the users who want to move large mailboxes securely.
Monitor Real-Time Progress
In the G Suite to Office 365 migration dashboard, you can track your progress in real-time. It offers three statuses: Completed, In Progress, and Pending, to know how well your data is migrated.
Transfer Google Document Permission
If your documents contain permissions. Then, you can move these permissions with the documents. Enable the Migrate document permissions under Document Workload Selection. The software will migrate the files with the permissions.
Dashboard for Stop & Resume Process
If you need to pause the migration process. Go to the dashboard and stop the progress. Later, you can resume it from where it was last migrated.
Challenges Many Users Face During G Suite to Microsoft 365 Transition
Difficulty in Migrating Large Mailbox
A large Gmail mailbox may increase the migration time, and if not properly managed, you can face an incomplete data transfer issue. However, this tool can easily handle bulk mailbox migration through concurrent migration.s
Preserve Folder Hierarchy
When transferring G Suite data to Office 365, many face the common issue of preserving original mailbox data, labels, and folders. However, the software's algorithms keep the folder hierarchy intact during and after the process.
Migrate Duplicate Data
Re-running the migration for the failed data causes duplication, which creates a big problem. Therefore, this professional tool offers you three re-run migration options to transfer only the data that has not migrated or newly arrived.
Interrupted Migration Process
There is a huge risk that internet disruption, throttling issues, or authentication failures can stop the process or sometimes lead to data loss. For this, the Google Workspace to Microsfot 365 migration offers you the option to stop your process midway, and with the re-run option, you can transfer only your failed data rather than re-run the complete process again.
Problems in Handling Google Drive Permissions
It is difficult to handle document sharing permissions manually. But the software contains a feature for easily transferring document permissions without any issues. Click on the Migrate Document Permissions under the Document category to transfer both the content and file permissions.
Organize Multiple User Accounts
Some of you may have difficulty transferring data to multiple mailboxes. If you have more than 50 user accounts, then moving their data takes a lot of time and load. But, with this tool, you can easily transfer multiple G Suite user accounts to Office 365 using User ID Mapping.
Find Out How Reliable this Google Workspace to Office 365 Migration is
Manual Migration
VS
SysTools Google Workspace to Microsoft 365 Migrator
Discover User Cases to Migrate G Suite to Office 365
Real-Life Situations
Download Free Tool to Migrate Google Workspace to Office 365 Efficently
Download For Windows
Download Now Safe & Secure
Size: 178.44 MB
Version: 7.8.0
Release: Dec, 2025
MD5: 2137631a58de76f4c024cabef338e4e0
Download For Linux
Download Now
Safe & Secure
Size: 88.4 MB
Version: 5.5
Release: Jul, 2020
MD5: 121def6d992374101c96103b4ca5df4a
Trial Limitations
Limitations
The demo version of the tool will migrate complete data (Mails, Contacts, Calendar, and Documents) from two user accounts only.
System Specifications
Hard Disk Space
Around 500 MB for installation & tool requires at least 20GB of free space to store data
RAM
Minimum 8 GB of RAM is recommended
Processor
Minimum 8 core Processor
Supported Editions
For Windows: Windows 2012/2016 Server, Windows 10, 11 (64-bit)
For Linux: Ubuntu 18.04 LTS
Architecture: x86-64
Pre-Requisites
FAQs
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Electronic Delivery
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Software Customization
Overview of G Suite to Office 365 Migration Functions
| Features | DEMO Version | FULL Version |
|---|---|---|
| Maintains Folder Hierarchy | ||
| Date Filter on Mail, Contacts, Calendars, & Documents | ||
| Import CSV to Add Details | ||
| Available for Windows / Linux | ||
| Complete G Suite to Microsoft 365 Migration | ||
| User Priority-Based Migration | ||
| Generate Summary & Detailed Report | ||
| Delta Migration | ||
| File & Document permission | ||
| Unlimited Mailbox Data Migration | Migrate 2 User Accounts | |
| Cost | Free | $35 (5 User) |
Based on Real-World Scenarios Handled by Our Migration Expertss
400 Million+
Emails
14 Million+
Contacts
10 Million+
Calendars
14 Million+
Documents
SysTools Migration Services
For All the Ambitious Google Workspace to Microsoft 365 Migration Clients
Get a Complete Business Migration Solution for G Suite to Office 365
Common Queries About Transfer Procedure
| Queries | Answer |
|---|---|
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Q.
How does this Google Workspace to Migration 365 Migration tool work? |
Below are the G Suite to Office 365 migration step by step process:
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Q.
How can I selectively migrate emails, contacts, and calendars from G Suite to Office 365? |
Yes, you can move specific data types such as emails, contacts, calendars, and documents by selecting them from the Workload Selection tab. Additionally, you can apply a date filter to migrate data from a specific period. |
|
Q.
Is it safe to use software to migrate Google Workspace to Office 365? |
Yes, the tool is a secure way to move G Suite emails, contacts, calendars, and documents to Office 365. It is designed in a way that no data is modified or stored during the process. Uses modern authentication for the security of your account. |
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Q.
Does the software have a migration limit? |
In the demo version, you can migrate all data from only 2 user accounts. However, in the paid version, you can transfer unlimited data from multiple users. |
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Q.
How can I migrate G Suite to Office 365 for emails, contacts, and calendars? |
It is simple once you have chosen your source and destination options. At the bottom of the software screen, you will see Workload Selection containing categories like emails, contacts, and calendars. Select the category you want to migrate and continue the process. |
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Q.
How can I find which data failed to migrate? |
Download the detailed report after the completion of migration to find which data was successfully transferred or failed. |
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Q.
Can I use software for enterprise-level migration project planning? |
Yes, of course, the tool is helpful in the G Suite to Office 365 project plan. It supports bulk mailbox migration, concurrent migration, user ID mapping, and a centralized way to migrate your complete domain. |
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Q.
What advice would you give to follow for a smooth Google Workspace to Microsoft 365? |
Before you download and use our tool, ensure that all the required permissions are properly configured, you have a stable internet connection, and create a backup of your G Suite data for any unforeseen incidents. |
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Q.
Which Microsoft 365 Subscription plans are supported by the G Suite to Microsoft 365 Migration tool? |
The software supports various Subscription Plans, such as:
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