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“Advanced solution to migrate Outlook for Mac data directly to the Microsoft cloud destination.”

Managing Director KernelApps
sudesh kumar

Salient Features

Get an idea about the features of the expert OLM to Office 365 migrator tool.

Migrates OLM to Office 365

Migrates OLM to Office 365 Allows you to efficiently migrate all your OLM files with all the items it contain like contacts, emails, hyperlinks, email attachments, etc. in quick and easy steps.

Preview the Items Before Migration

Preview the Items Before Migration Before you set the migration on fire, you can preview the items you want to migrate and exclude the ones which you do not require.

Export OLM Emails to Office 365

Export OLM Emails to Office 365 With the help of this tool, you can smoothly migrate all your OLM emails to Office 365 that too with filter application. There you can select what type of data you want to migrate and exclude the unnecessary data.

Save Files in Different Formats

Save Files in Different Formats Even if you are looking for OLM to Office 365 migration, you can also use this tool to save the file in other formats like PST, DBX, EML, MSG, MBOX, IMAP, TXT, RTF, & HTML. So, you do not need another tool for this purpose.

Apply Advanced Filters

Apply Advanced Filters Advanced filter option provides you with the opportunity to migrate according to your preference. You can apply filters according to the specific data like From, To, Subject, etc.

Migrate Single/Multiple OLM Files

Migrate Single/Multiple OLM Files The software allows you to handle files as per your requirement, migrate either Single file or more than one files in one session. You need not to repeat the process for other remaining files.

Works with All Office 365 Plans

Works with All Office 365 Plans OLM to Office 365 migration tool is uniquely designed to work with all Office 365 plans, so you need not to worry about the compatibility with the plans for Office 365, you just make your data ready and leave the rest.

Support All Versions of Windows

Support All Versions of Windows You can run the software in all Versions of Windows from Windows 11/ 10/ 8.1/ 8/ 7/ Vista/ XP/ 2000/ 98/ NT/ 95 to Different Windows servers like 2016/ 2012/ 2008 R2/ 2008/ 2003 R2/ etc.

Ensures Total Data Integrity

Ensures Total Data Integrity While migration, you need not to worry about the data integrity. The software keeps total care of it and migrate your data as it was.

Evaluate the Free Trial Version

Evaluate the Free Trial Version If you still have doubts about OLM to Office 365 migration software, why don’t you try the Trial Version? It’s totally free and works exactly like the paid one.

Free Trial Version
an OLM to Office 365

Kernel works for all these requirements


Here are the steps which you need to follow -

  • Step - 1: Run the software, and it will open a Source Selection Wizard. Browse the OLM file and click Next.
  • Step - 2: The next window will tell you about various destinations available to save your OLM file. Click Finish.
  • Step - 3: Go to the folder list and choose any item to get its preview. After getting the preview click Save.
  • Step - 4: Select Office 365 and click Next. Apply the appropriate filters for the data. Click Next.
  • Step - 5: Input Login ID and Password of Office 365 account. Click Finish. The migration will start.

No there is no such limitation, you can migrate files and folders of any size.

Yes, you can export multiple OLM files to Office 365 using this tool.

You do not need to make any change in Office 365. The tool migrates the data to its respective folders. The Inbox messages will go to the Inbox, Contacts will go to Contacts, and so on. So, the data is adjusted by itself.

At the end of OLM to Office 365 migration, the tool will provide a message that ‘Data is Saved’ and you can check the data in the Office 365 mailbox.

Unfortunately not, once the migration is completed, you cannot undo it.

The tool does not delete the data from your OLM file but just copies it to Office 365. You can continue to use OLM file in applications like Outlook for Mac.

You can find the OLM file at the following location:

/Users/<username>/Library/Group Containers/UBF8T346G9.Office/Outlook/Outlook 15 Profiles/Main Profile

How it Work's

add files

Software Prerequisites & Recommendations

About Software

  • Version


  • License Type

    Home, Corporate & Technician

System Requirements

  • Hard Disk

    50 MB of disk space

  • Memory

    512 MB Minimum

  • Processor

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

  • Operating System

    Windows 11, 10, 8.1, 8, 7, Vista, XP

Software Guides

User Reviews

Kernel OLM to Office 365

(4.9 / 5) 446 Reviews

Great tool for easy and accurate transfer of OLM file data to Office 365 account. I am very happy with the response of the customer support team.


Impressed with the way the customer support team interact with me. You guys are very good at that. Thank you all for your great work.


Simply an awesome tool to get all your Outlook Mac files to your Office 365 account. I got this tool at a very good price. Hope it works for all.

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