Step 1:
Download, Install and Run OST to PST Converter.
- Click on "Add" from Menu to browse OST file(s).
Options to select OST.
- Add File: To browse the OST file one by one.
- Add Folder: To browse multiple OST files at once.
- Clear Files: To remove unwanted OST files.
Click on the "Next" button.
Step 2:
Check the preview of the OST file with complete items.
- Click on mail to check its preview.
- The sign indicates email attachment.
You can check all items Messages, Contacts, Calendar, etc with all the properties.
Step 3:
Click on "Save" button from Menu and enter "Destination Path".
Select PST as Export Option.
Export Options:
- PST: Export to Outlook PST.
- EML: Export to Windows Live Message.
- EMLX: Export to MAC EMLX Message.
- MSG: Export to Outlook Message.
- HTML: Export Message to HTML.
- MBOX: Export to MBOX Format.
- VCF: Export Contacts to vCard.
- ICS: Export Calendar to ICS.
- PDF: Export Message to PDF.
- NSF: Export to Lotus Notes.
- TGZ: Export to Zimbra.
- OLM: Export to MAC Outlook OLM.
Step 4:
Split Option (Optional)
To split resultant PST file, click checkbox labeled "Split PST" and enter required size.
Step 5:
Message Filtering (Optional)
To export OST items between a specific date range, click on checkbox labeled "Message Filtering" and select required date range.
Step 6:
Click on the "Convert Now" button to start OST to PST conversion process.
When the process is finished, click on the "OK" button.
Step 7:
Import OST to Office 365 Account.
Click on "Office 365" from Menu.
Step 1: Log in to Office 365.
- User Name / Email:
- Password:
(Click on the "Connect to Server" button.)
Step 8:
Step 2:
Message Filtering: (Optional)
- To filter messages as per date, click on this option and select the required date range.
Click the "Next:- Start Processing" button to import OST to Office 365 account.
Step 9:
Import OST to Exchange Server Account.
Click on "Exchange Server" from Menu.
Step 1: Login to Exchange Server Account.
- Domain Name/IP:
- User Name / Email ID:
- Password:
(Click on the "Connect to Server" button.)
Step 10:
Step 2:
Message Filtering: (Optional)
- To filter messages as per date, click on this option and select the required date range.
Click the "Next:- Start Processing" button to import OST to Exchange Server account.
Step 11:
Import OST to Gmail Account.
Click on "Gmail" from Menu.
Step 1: Login to Gmail Email Account.
- Imap Srever: imap.gmail.com
- Gmail Email Address:
- Password:
- Port: 993 (By default)
- Security Option: Auto (By default)
(Click on the "Connect to Server" button.)
Step 12:
Step 2:
Message Filtering: (Optional)
To filter messages as per date, click on this option and select the required date range.
Click the "Next:- Start Processing" button to import OST to Gmail Account.
