Migrate Office 365 to Gmail – Step by Step Tutorial

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  • Updated on March 10th, 2025

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Summary: Migrating from Office 365 to Gmail can be necessary for individuals or businesses for a more flexible and cost-effective email solution. While Office 365 offers robust enterprise-level features, Gmail provides seamless integration with Google Workspace and a user-friendly experience. This blog will walk you through the step-by-step process to efficiently migrate Office 365 to Gmail.

We will explore manual and automated methods to import Office 365 to gmail while keeping your emails, attachments, and folder structure intact. Whether you are an individual user or managing a business migration, the DRS Softech Office 365 to Gmail Migration Tool will help you make the switch seamlessly.

Overview of Office 365 & Gmail

Here’s a brief overview of Office 365 and Gmail:

Office 365 (Microsoft 365)

Office 365, now called Microsoft 365, is a cloud-based suite of productivity tools developed by Microsoft. It includes:

  • Outlook (Email & Calendar)
  • Word, Excel, PowerPoint, OneNote (Office apps)
  • Teams (Collaboration & Communication)
  • OneDrive & SharePoint (Cloud storage & file sharing)
  • Advanced Security & Compliance for businesses

Important Note: Best for enterprises and businesses needing advanced collaboration, security, and integration with Microsoft applications.

Gmail (Google Workspace)

Gmail is Google’s cloud-based email service, part of Google Workspace (formerly G Suite). It offers:

  • Gmail (Email & Smart Inbox)
  • Google Drive (Cloud storage)
  • Docs, Sheets, Slides (Office apps)
  • Google Meet & Chat (Video conferencing & messaging)
  • AI-powered spam filtering & smart replies

Important Note: Ideal for individuals, startups, and businesses that prefer Google’s ecosystem with seamless cloud collaboration.

Major Reasons to Transfer Office 365 Email to Gmail

Transferring Office 365 email to Gmail is a common move for individuals and businesses for various reasons. Here are some major reasons why users make this switch:

  • Cost Savings: Gmail offers a more affordable option compared to some Office 365 plans.
  • User-Friendly Interface: Many users find Gmail’s interface simpler and easier to navigate.
  • Better Integration: Seamless integration with Google Workspace apps like Drive, Docs, and Meet.
  • Storage Flexibility: Google provides more flexible storage options with Google One plans.
  • Improved Search Functionality: Gmail’s advanced search and filtering features enhance productivity.
  • Stronger Spam Filtering: Google’s AI-driven spam filters are more effective in blocking unwanted emails.
  • Accessibility & Syncing: Better sync across devices with Android and Google ecosystem support.
  • Security & Privacy: Google’s robust security features, including two-step verification and AI-driven threat detection.
  • Personal Preference: Some users simply prefer the look and feel of Gmail over Outlook.

Best Methods to Migrate Office 365 Emails to Gmail

There are multiple ways to migrate Microsoft 365 emails to Gmail:

  1. Using Google Workspace Migration Tool
  2. Manual Migration via IMAP
  3. Using Office 365 to Gmail Migration Tool

Pre-Migration Checklist

Before starting the migration process, ensure the following:

  • A stable internet connection.
  • Active Office 365 and Gmail accounts.
  • Backup of important emails (optional but recommended).
  • Admin access (for business accounts).

Method 1: Using Google Workspace Migration Tool 

Google provides a built-in Google Workspace Migration for Microsoft Outlook (GWMMO) tool for a smooth transition. Follow these steps:

Step 1: Enable IMAP in Gmail

  1. Log into your Gmail account.
  2. Click on the gear iconSee all settings.
  3. Navigate to Forwarding and POP/IMAP.
  4. Under IMAP access, select Enable IMAP and save changes.

Step 2: Download and Install GWMMO

  1. Download GWMMO from Google’s official site.
  2. Install and launch the tool.

Step 3: Start the Migration

  1. Sign in using your Gmail account credentials.
  2. Enter your Office 365 credentials.
  3. Choose the email data you want to migrate (Emails, Contacts, Calendar events, etc.).
  4. Start the migration process and wait until it completes.

Method 2: Manual Migration via IMAP (For Single Account)

If you are migrating a personal Office 365 account to Gmail, follow this IMAP method:

Step 1: Enable IMAP in Office 365

  1. Log into your Office 365 Outlook account.
  2. Go to Settings>>View all Outlook settings.
  3. Under Mail>> Sync email, ensure IMAP is enabled.

Step 2: Add Office 365 Account to Gmail

  1. Open Gmail and go to Settings.
  2. Navigate to Accounts and Import.
  3. Click Add a mail account under Check mail from other accounts.
  4. Enter your Office 365 email address and click Next.
  5. Choose Import emails from my other account (POP3).
  6. Enter the following details:
    • Username: Your Office 365 email
    • Password: Your Office 365 password
    • POP Server: outlook.office365.com
    • Port: 995
    • Enable Leave a copy on the server (optional)
  7. Click Add Account and confirm.

Step 3: Migrate Emails from Microsoft 365 to Gmail

  • Gmail will start fetching emails from Office 365 automatically.
  • Depending on the email size, this process may take time.

Limitations of Manual Office 365 to Gmail Migration

While the manual migration method is useful, it has several limitations:

  1. IMAP migration does not transfer contacts, calendars, or other metadata.
  2. Manual migration does not ensure continuous syncing between Office 365 and Gmail.
  3. Incorrect settings or interruptions may lead to incomplete transfers or missing emails.
  4. Each account must be migrated individually, making it inefficient for businesses.
  5. Fetching emails via IMAP can take several hours or even days, depending on the email volume. 

All-in-One Solution to Migrate Emails from Office 365 to Gmail

The DRS Softech Microsoft 365 Backup Tool is a comprehensive solution to simplify the flawless migration of emails from Microsoft 365 to Gmail. It offers a user-friendly interface and a host of advanced features to ensure efficient and secure data transfer.

  • Migrate O365 emails, contacts, calendars, public, and archive folders to Gmail.
  • Transfers emails to Gmail, Yahoo, AOL, Zoho Mail, and other email clients.
  • This utility allows filtering by date range, folder, or specific items.
  • Moreover, it can skip or remove duplicate emails during migration.
  • Along with that, it automates backup at predefined intervals.
  • Preserves folder structure and email metadata.
  • Easy to use, even for non-technical users.
  • Works on all Windows and Mac OS versions.
  • Migrate up to 50 Microsoft 365 emails into Gmail for free.

Detailed Steps to Migrate Office 365 to Gmail with Ease

  1. Download and install the DRS Softech Microsoft 365 Backup Tool on your system. Click on the Backup Button and move to the next panel.
    Office 365 migration Step 1
  2. After that, verify the working process in steps and click on the Continue Button.
    Office 365 migration Step 2
  3. Next, select Microsoft 365 as the source platform. Enter your Microsoft 365 login credentials and authenticate your account.
    Office 365 migration Step 3
  4. Now, select the Source Primary Mailbox/Online Archive/Public Folder. Grant necessary permissions to access mailbox data.
    Office 365 migration Step 4
  5. Preview and Choose the emails, contacts, calendars, and other data you want to migrate.
    Office 365 migration Step 5
  6. From Save/Backup/Migrate As: Select IMAP as the destination platform for migration. Enter your Gmail credentials and allow access to migrate emails.
    Office 365 migration Step 6
  7. Use date filters and folder selection to migrate specific emails only. Enable the Remove Duplicate Emails option if needed. Also, you can utilize the Custom Folder Name and other features accordingly.
    Office 365 migration Step 7
  8. Click the Backup button to begin transferring emails from Microsoft 365 to Gmail.
    Office 365 migration Step 8
  9. After clicking on the Backup button, it will migrate Office 365 to Gmail. The real-time progress is showing on your screen. Once the migration is complete, the tool provides a detailed migration report with the number of emails migrated. You can save or download the migration log report for future reference.

    Conclusion

    Migrating Office 365 emails to Gmail is simple and efficient with the DRS Softech Microsoft 365 Backup Tool. It ensures a secure, automated, and hassle-free migration while preserving email structure, attachments, and metadata. Whether for personal use or business needs, this tool provides a reliable and time-saving solution. Try it today for a seamless email transfer!

About The Author:

Shital is an experienced content writer who focuses on data recovery and email migration. With a strong background in technology and a love for making difficult topics easy to understand, she writes clear and helpful content for both tech experts and regular users. Her content helps you to manage the challenges of recovering lost data and moving emails between platforms like Office 365, Outlook, and other email clients. Her detailed guides help people protect their data and make their communication systems run smoothly.

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