5 Best Outlook PST to Office 365 Migration Tools

Migrating PST files to Microsoft 365 (Office 365) is not an easy task to perform manually. The manual methods are quite lengthy and require technical expertise to import PST files into Office 365 successfully. However, to ease the migration process, there are several PST to Office 365 migration tools available in the market. But it is also not easy to decide which tool is best for your needs. In this guide, we will list 5 best PST to Office 365 migration tools, along with their features, to help you in your decision. These Office 365 migration tools can help to import PST into Office 365 with ease and integrity.

Best Office 365 Migration Tools in 2024

Let’s take a look at some of the best tools to migrate PST files to Office 365.

1. Stellar Migrator for Outlook

Stellar Migrator for Outlook is a cutting-edge tool for migrating PST files to Office 365. This Office 365 migration tool is distinguished by its capability to migrate all the PST file data, including emails, contacts, and calendars, with complete integrity and precision. This makes it highly recommended by admins. The tool employs Microsoft Modern Authentication method to connect with Office 365, ensuring data security and compliance during the migration process.

Stellar Migrator for Outlook is adept at handling large PST files as well as password-protected PSTs. It preserves folder structure and hierarchy after migration. The tool supports PST files of Outlook 2019 and below versions.

Key Features:

• Automatically locates default PST files.
• Directly uploads PST files to Office 365.
• Migrates large PST files with complete integrity.
• Imports password-protected PST files.
• Enhanced preview for accurate mail item import.
• Advanced filters to selectively import mail items.
• Detailed log report generation.

Pros:

• Intuitive interface that is suitable for all levels of users.
• Detailed migration log report for effective tracking.
• Efficient handling of large PST files.
• Flexible, cost-effective, and scalable.

Cons:

• There is no demo version to try.

2. Aryson Import PST to Office 365 Tool

Aryson’s PST to Office 365 migration tool is designed to offer an easy and efficient way to migrate PST data to Office 365. This tool is especially useful for users who need to move large volumes of data without any hassle. It simplifies the process by reducing the technical challenges often associated with such migration processes.

Key Features:

• Enables import of emails and contacts from PST files to Office 365.
• Capable of migrating multiple PST files without size restrictions.
• Simple and direct migration process.

Pros:

• No PST file size limit.
• Migrates multiple files simultaneously.
• Suitable for both technical and non-technical users.

Cons:

• No incremental import feature, which might be an issue in case of interrupted process.
• Does not support category-based migration.
• Not compatible with macOS.

3. Kernel Import PST to Office 365

Kernel’s PST to Office 365 migration tool is a specialized software designed to facilitate seamless transition of data from PST files to Office 365 mailboxes. Ideal for both organizational and personal use, this tool stands out for its efficiency in handling large-scale migrations. It simplifies the process of moving Outlook PST data to the cloud, ensuring integrity and security.

Key Features:

• Allows migration of large PST files to Office 365.
• Supports bulk transfer of multiple Outlook PST files in one go.
• Includes filter options for selective data migration.
• Maintains the original folder hierarchy after migration.

Pros:

• Capable of handling large PST files effectively.
• Bulk migration capability saves time.
• Selective data migration aids in customizing the transfer process.
• User-friendly interface suitable for non-technical users as well.

Cons:

• Lacks the ability to save migration reports in CSV format.
• Requires specific permissions for PST migration to Office 365.

4. SysTools Office 365 Import Tool

SysTools’ PST to Office 365 migration tool is designed for users seeking a reliable and effective way to move their PST data to Office 365. It stands out for its compatibility with various versions of Microsoft Outlook and Windows, offering a versatile solution for different user environments. This tool is particularly beneficial for those who require to migrate PST files without any size limitations.

Key Features:

• Compatible with all versions of Outlook and Windows.
• Migrates emails, calendars, tasks, and contacts to Office 365.
• Allows import of PST files with an administrator account.
• Keeps folder structure intact during migration.

Pros:

• Compatibility with different versions of Outlook and Windows.
• Migrates all the PST data, including emails, calendars, tasks, and contacts.
• Maintains the original folder hierarchy and ensures data integrity.
• User-friendly interface that is suitable for all levels of users.

Cons:

• Not compatible with macOS.
• Requires specific permissions for data migration.
• The interface may take some time to get used to for some users.

5. MailsDaddy PST to Office 365 Migration Tool

MailsDaddy’s PST to Office 365 migration tool is designed for seamless and secure migration of data from PST files to Office 365. It’s an ideal choice for organizations prioritizing data security and integrity during migration.

Key Features:

• Supports incremental migration (excludes already existing components in Office 365).
• Maintains the read and unread status of PST emails during migration.
• Preserves email Meta attributes during uploading data to Office 365 mailboxes.
• Features auto-mapping of PST files for efficient organization.

Pros:

• Effective for large-scale migrations.
• Ensures data integrity and information security.
• User-friendly interface that is suitable for both technical and non-technical users.

Cons:

• Pricing based on the number of systems might be a consideration for larger organizations.

Wrapping Up

Above, we have mentioned some of the best PST to Office 365 migrations tools, along with their pros and cons. Among these tools, Stellar Migrator for Outlook stands out for its unmatched precision in migrating Outlook PST data. Its ability to migrate large, password-protected PST files and that too by maintaining folder structure positions it as a leading choice for individual and enterprise needs. While each tool has its merits, Stellar Migrator for Outlook’s user-friendliness and robust data handling capabilities make it a preferred solution.