Import PST to Office 365 Tool to Import Multiple PST Files to Office 365 Account

Administrators-recommended solution to transfer PST files to Office 365 account

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Ensure business continuity by effortlessly importing PST files into Microsoft 365. Tailored for both individuals and big corporates, this solution eases the migration of PST mailboxes to Office 365. Additionally, it provides benefits, such as incremental transfers, selective migration, and mailbox mapping.

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Import PST file(s) to Office 365 Primary, Archive, and Shared Mailboxes

Import PST/OST data to multiple mailboxes and Office 365 Groups

Skips duplicates, empty folders, & deleted folders to ensure faster migration

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When to use Kernel Import PST to Office 365?

Migrate multiple PST files to Office 365 Groups, Mailboxes, or Archive Mailboxes

Don’t let the complexities of migrating multiple PST files to Office 365 hold you back. Utilize Kernel Import PST to Office 365 software that simplifies the process of migrating single and multiple PST files to Microsoft 365 Groups, mailboxes, or Archive mailboxes all at once.

Migrate to a hosted Exchange or Microsoft Exchange server

Importing PST files to the Exchange server is a challenge that many manual methods fail to accomplish. This is where this Import PST tool steps in by directly moving PST files to Microsoft Exchange Servers. Embrace a smooth transition with minimal downtime.

Easy to use with advanced filters for specific migration needs

Selective data migration is a complex process due to the involvement of unique data requirements. However, you can utilize this tool’s advanced filters to meet your specific needs, such as date range, item type, exclude deleted folders, exclude empty folders, skip previously migrated items, and more.

Explore software’s key capabilities

Discover the exclusive features that make the Kernel Import PST to Office 365 every user's go-to solution.

Import PST in three simple steps

Import PST to Office 365 tool supports Basic as well as Modern Authentication to migrate PST to Office 365 in just 3 easy steps: add PST files as source and Office 365 account as destination, map PST files to mailboxes, and import. Moreover, you don't need an Outlook installation to import PST files.

Import PST file(s) to Office 365 mailbox

Import both PST and OST file(s) to Office 365 mailbox

The software can seamlessly import PST as well as OST to Microsoft 365 mailboxes and Groups. You only need to enter the valid credentials, and then the software will validate your account and let you import PST to Office 365 without any hassle.

Import PST files to single or multiple mailboxes

The Import PST to Office 365 tool excels at migrating PST files to multiple mailboxes in a single attempt. Use login credentials to import PST files to a single user account or use the Global administrator credentials to migrate PST files to multiple mailboxes simultaneously.

Efficient mapping with CSV file

Office 365 Administrators can automate the mapping process with the help of a CSV file. Simply download a blank CSV, input the required details, and upload it. This is a time-saving feature since it eliminates manual selection of each mailbox.

Import PST to Exchange Server

Import PST to Office 365 tool effortlessly migrates single as well as multiple PST files to the Exchange Server. It is compatible with all Exchange server versions, ensuring a smooth PST import to On-premises, Hosted, or Online Exchange.

Import PST files to Office 365 Archive mailboxes

It allows users and administrators to migrate PST to Office 365 Archive mailboxes, Primary mailboxes, and Public folders. Under the Migration Type Selection window, you can select the destination, and it will create a new folder and import all data inside it.

Import email along with attachments

Attachments hold crucial information at times, and this Import PST to Office 365 tool ensures the import of PST emails with their attachments accurately. It supports migrating all Outlook mailbox items to Microsoft 365, including emails, contacts, calendars, tasks, etc.

Run multiple import tasks simultaneously

Run multiple import tasks simultaneously to save your time and boost efficiency. Instead of waiting for one task to finish, you can run multiple ones to ensure quicker and more accurate results.

Skips previously imported items

Avoid duplicity and confusion by using the Skip Previously Migrated Items option, which automatically skips the already migrated items while importing a PST file with some additional data.

Advanced filtering options

The Kernel Import PST to Office 365 tool provides users advanced filtering options. You can choose a specific date range item type and exclude deleted items & empty folders. Additionally, you can migrate the entire hierarchy to a single folder and name it after the source PST file.

Save the log report after import

After a successful PST file import into the Microsoft 365 account, you can save the report in CSV format to thoroughly analyze the whole process. The report provides insights into the number of folders migrated successfully, their type, and errors (if any).

Frequently asked questions

How to import PST file to Office 365 using this software?

The following steps will quickly help you to migrate PST to Office 365 mailbox account:

Download and install the software. And run the tool.
Run the tool.
Click on +Add in the Add Source panel and choose PST file.
Click on +Add in the Add Destination panel, choose the Login type, and mention the Microsoft 365 credentials.
Choose Single/Archive mailbox and Map the Source to the Destination. Select Set Filter and Migrate.
Select amongst Mailbox, Archive Mailbox, and Public Folder. And click on Migrate to continue.
Apply desired filters for migrating selective data items.
Click I am OK, Start Migration, and save the log report once completed.

Repeat the same process for the migration of bulk files with administrator privileges.

Can I move only the contact details to Office 365?

Yes, indeed, you can migrate the contact information selectively. The Filter Selection window has an Item Type filter feature; choose the Contacts option and uncheck all the others.

Can I import multiple PSTs to multiple Office 365 accounts? Which license of the software should I buy?

Yes, you can select multiple PST files as Source and add various Office 365 accounts in Destination using user or administrator accounts. Also, you can add user accounts of different Office 365 domains at the same time.

Home User License- This is suitable for users wanting it for personal use It can be installed on up to 2 computers to import your personal Outlook PST files.
Corporate License- If you are buying the Software for your organization, this license is the best choice. It can be installed on multiple computers within an organization at a single location.
Technician License- This is highly suggested if you buy the Software to provide services to other users. It can be installed on various computers at different locations.

I tried to add the Exchange mailbox as a destination, but the tool showed an error HTTP Status 401: Unauthorized. How can I resolve it?

You may get such an error when the Username Principal Name (UPN) is different from the email address. To resolve the error, enter both the UPN and the email address.

Is it possible to import specific mailboxes from the PST files to Office 365?

Yes, you can import specific mailboxes, folders, or items from the PST file with the help of filtering options in the Import PST to Office 365 software.

Will I have to create a new PST file or import an existing one?

A PST file with a mailbox is required in an online Microsoft 365 account. You don't need to create a new PST file explicitly.

In my PST files, there are several empty folders and I do not want to import them. How can I tackle it?

Before importing the PST file, you can apply a filter ‘Exclude empty folders’ and they will not be migrated.

Will the software migrate an archive PST file?

Yes, the software can import an archive PST file too.

In my PST file, more than a hundred folders are in the mailbox. I created many folders to move relevant emails in them. Is there a limitation in the software to move several folders in the PST file?

No, there is no limitation related to the number of folders present in the PST file. So, it will migrate all the folders that you have created.

What will be the message size limit while importing PST file to Office 365?

Office 365 follows the size limit for Exchange Online emails, which is 150 MB. So, if an email is beyond that size, the software will skip it. The standard size of an email will be 25 MB, and the maximum supported email size will be 150 MB.

Does the software also allow to import OST files to Office 365?

Yes, you can. The software lets you import both PST as well as OST files to Office 365. In the source section, you can add either PST files or OST files.

What customers say about Kernel Import PST to Office 365

(4.9 / 5) 481 Reviews

A trustworthy solution with thorough recovery options.

A consistently reliable solution for PST to Office 365 migration! Kernel's import tool proves itself as a dependable choice, ensuring trustworthy and efficient results every time.

Lucia Stanley

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