Salient Features

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

PST Import in Four Simple Steps

PST Import in 4 Simple Steps The tool supports Basic as well as Modern Authentication to migrate PST to Office 365 in just 4 easy steps – Add PST, Add Office 365 account, map PST files to mailboxes, and import. Moreover, you don't need Outlook installation to import PST files.

Import PST File(s) to Office 365 Mailbox

Import PST File(s) to Office 365 Mailbox The Software can seamlessly import PST to Microsoft 365 mailboxes and Groups. Use login credentials to import PST files to a single user account while using the Global administrator credentials to migrate PST files to multiple mailboxes simultaneously.

Import PST Files to Multiple Mailboxes

Import PST Files to Multiple Mailboxes The tool excels at migrating PST files to multiple mailboxes in a single attempt. With the Global administrator credentials, you can also map the PST files to different mailboxes manually or via CSV.

Efficient Mapping With CSV File

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 Exchange Server It 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 Archive Mailboxes

Import PST Files to 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. Read More

Import Email along with Attachments

Import Email along with Attachments Attachments hold crucial information at times, and this 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 Run multiple import tasks simultaneously and 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

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

Advanced Filtering Options

Advanced Filtering Options The 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

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).

What benefits does Kernel Import PST to Office 365 offer?
Import large files

Import large files The maximum size of PST can be 50 GB usually, and our Software's advanced algorithms help you import multiple large-sized files to your Office 365 account faster than any manual method.

Direct migration

Direct migration Office 365 is a secure place to store mailbox data, including PST and OST files. Our tool directly imports PST to Office 365, without going to any other site or portal.

No post-import jobs

No post-import jobs After importing the mailboxes from PST to Office 365, the folders and their items are readily accessible. The user requires no post-import jobs to move or adjust the files.

Retention of the status

Retention of the status There can be multiple unread emails, and the software will maintain the status of each email and UNICODE characters. The unread email will remain unread.

User assistance

User assistance After connecting to Office 365, you can assign the impersonation rights to the user account by following the section on the login page.

Support to all Office 365 plans

Support to all Office 365 plans The software extends its support to all the Microsoft 365 plans having Exchange Online, including Business, Basic, Business Standard, Business Premium, Enterprise, etc.

The following steps will quickly help you to migrate PST to Office 365 mailbox account:
  1. Download and install the software. And run the tool.
  2. Run the tool.
  3. Click on +Add in the Add Source panel and choose PST file.
  4. Click on +Add in the Add Destination panel, choose the Login type, and mention the Microsoft 365 credentials.
  5. Choose Single/Archive mailbox and Map the Source to the Destination. Select Set Filter and Migrate.
  6. Select amongst Mailbox, Archive Mailbox, and Public Folder. And click on Migrate to continue.
  7. Apply desired filters for migrating selective PST data items.
  8. Click I am OK, Start Migration, and save the log report once completed.

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

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.
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.
  1. 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.
  2. 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.
  3. 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.
The tool is compatible with all Office 365 plans, including Office 365 Business, and quickly migrates the mailbox to Office 365.
You can choose to exclude the empty folders from migration. Just check the Exclude Empty folders option in the Filter Selection window.
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.
Yes, you can import multiple PST files to any version of Exchange Server, including Exchange Server 2019, 2016, 2013, etc.
Yes, you can import specific mailboxes, folders, or items from the PST file with the help of filtering options in the software.
Yes, you can easily run the software on all Windows systems, including Windows 365, 11, 10, 8.1, 8, 7, and more.
After you purchase any licensed version of the software, you will be able to access the tool for a lifetime without any additional cost.
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.
Before importing the PST file, you can apply a filter ‘Exclude empty folders’ and they will not be migrated.
Yes, the software can import an archive PST file too.
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.
The software amplifies the import speed irrespective of the network speed. But, if the network speed is stable, the file with multiple GBs will import in less than an hour.
There are two types of versions related to a PST file - Unicode and ANSI. Our software supports both these versions for import.
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.
The software provides a unique filter option where you can skip the previously migrated items. It is favorable for such accounts where you are required to migrate the mailbox to Office 365 regularly.
How does it works?
HOW TO Import PST to Office 365?

The software adds multiple PST files from their saving locations and migrates to Office 365 with security and speed.

Select and add PST/OST as the source
Map mailbox, archive, or public folders
Filter the source PST file data

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Software Prerequisites & Recommendations

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About Product

  • Version: 23.2
  • Release Date: June 2023
  • License Type: Home, Corporate & Technician

Version Support

Outlook PST File - Office 365, 2019, 2016, 2013, 2010, 2007, 2003, 2002, 2000, 98 and 97

System Requirements

  • Hard Disk

    50 MB of disk space

  • Memory

    128 MB Minimum

  • Processor

    Intel® Pentium Processor compatible (x86, x64) or equivalent

  • Operating System

    Windows OS Platforms - Windows 365, 11, 10, 8.1, 8, 7, Vista, XP, 2000, 98, NT and 95 Windows Server 2016, 2012, 2008 R2, 2008, 2003 R2, 2003

Software Guides

What customers say about Kernel Import PST to Office 365
rating5 (4.9 / 5) 477 Reviews
Excellent effort by support team

Get this tool according on my colleague's recommendation. I am grateful to him and your support team for their efforts to make migration more easy and secure.

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