img-quote Rating Star - John J, USA Rating: 4.9 - 406 reviews

 Used the pro version to migrate data from OST to PST. It worked like a dream; fast and without a problem. Had to ask Tech Support a question about migration to Office 365 mailbox. The answer came very quickly. Would have liked a solution within the app but guess that's Microsoft limiting what can be done from 3rd party apps. OST2 gets my vote."

About 4Team Corporation,

the company behind OST2

We are a Microsoft Gold Certified Partner and independent software developer and vendor. Since 1999 we have provided business solutions to our corporate customers and individual end-users worldwide. We are very proud to be highly recommended by our satisfied customers and offer award-winning support.

Move OST files to Outlook and other OST2 Features

Move and transfer OST files

Move data from Exchange to Outlook by transfering your files from OST. Import and export OST and PST files, data from and to Microsoft Outlook 2016/2013/2010/2007/2003, Exchange, Office 365, Outlook.com, Gmail and G Suite. The Free OST2 version allows you to transfer up to 5 items from each folder.

Move and transfer OST files

Open OST files from Exchange in Outlook

Convert OST to PST format using OST2 conversion tool and open all Emails, Contacts, Tasks and Calendar from Microsoft Exchange in Outlook without a hassle. OST2 converts ost files created with any version of Exchange and Outlook 2016/2013/2010/2007/2002.

Open OST files from Exchange in Outlook

Import from OST to PST file

Import from OST to PST file automatically and have it backed up in the PST format at any moment. Back up the Exchange Server account mailbox by converting Outlook OST to PST format. In case something happens to Exchange Server, you will be able to open all your precious data in Microsoft Outlook or migrate Exchange mailbox data to other system or service. OST2 converts ost files created with any version of Exchange and Outlook 2016/2013/2010/2007/2002.

Import from OST to PST file

How to move OST file in to Outlook

JJust follow these simple steps:

  1. Download, install and launch OST2 Tool on your PC;
  2. Click “Browse” and select the OST file you wish to Migrate;
  3. Select the folder where you want the converted PST file to be saved;
  4. Confirm your selection and click Convert.
In just a few seconds, the OST file you have selected will be converted to a PST file.
How to move OST file in to Outlook
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