Migrate OST file to Microsoft 365 or Save as PST

Migrate Hosted Exchange Data to Microsoft 365

The Technician edition can also export the converted OST file to an Microsoft 365 account. Select the "Export to Microsoft 365" option, and enter the login ID and password to export the OST data to Microsoft 365/M365. 
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Converts OST Files in a Batch

The Technician edition can convert multiple OST files in a batch, allowing the user to extract the mailbox data in bulk. In addition, it allows the user to create and manage a batch file comprising the OST file details, such as location, destination path, start & end date, etc., to facilitate batch conversion of OST files.
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Previews the Mailbox Data

After converting the OST file, the tool displays a detailed preview of the mail items. The Preview window displays a list of all the Folders, Calendars, Notes, Journal, Tasks, etc., in the left pane. Clicking these items displays details, such as email body text, embedded hyperlinks, etc.

Extracts Data in Multiple File Formats

Stellar Converter for OST Technician allows the user to save the converted mailbox data in multiple file formats, including PST, MSG, EML, RTF, HTML, PDF, and MBOX. This feature allows you to access the data through different applications, such as browsers, PDF readers, etc.

Auto-Split Large PST Files

The OST converter software detects large or oversized PST files and splits them automatically while saving the converted mail items from OST files to PST format. This safeguards PST files from damage caused by oversizing and helps prevent data loss. Besides, smaller PST files are easier to import and do not impact Outlook performance.

Auto-Locates and Lists Outlook Data File

The software auto-locates and lists all the OST files stored at the default location on your system for quick conversion. You can also choose OST files manually if they are located in another folder or drive (internal or external). If you don't know the OST file location, use the 'Find' option to search and select the OST file for conversion.

Allows to Split the PST File

In addition to the auto-split option, the Technician edition provides an advanced split option, allowing you to split the output PST file into smaller files. You can split PST based on size ranges of 1–50 GB while maintaining the original mailbox structure and integrity of the data. The feature helps in improving the manageability of large mailboxes.
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Compacts the PST File

The advanced OST to PST converter tool can compact a large PST file. It can extract, compress and save attachments in the same PST file, significantly reducing its size. This tool can also remove the attachments while saving the mailbox data in a PST file.
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Exports OST Data to Live Exchange

The software can export the output PST file to a live Exchange Server. After converting the OST file into PST, select the "Export to Live Exchange Server" option and enter the Admin user credentials and destination mailbox details to export the data to the live Exchange Server.
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Converts OST and Extracts All Items

Stellar Converter for OST Technician edition can convert large OST files and extract all the mailbox items such as emails, attachments, contacts, calendars, tasks, notes, journals, etc., with 100% precision. The software also extracts the deleted mail items from the OST file.

Allows to Save and Load the Scanned File

The software can save the OST file 'scan' data in a DAT file and allows to load it later to recommence the OST to PST conversion process. This option helps perform the OST to PST conversion task at different times or on different machines.
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Finds and Saves Individual Emails

After the OST conversion, you can use the Find Message button. This opens a Find Message window. You can use it to search specific emails based on various parameters, such as ‘To,’ ‘From,’ ‘Subject,’ ‘Message text,’ etc. You can then right-click on the email to save it in PST, MSG, EML, RTF, HTML, or PDF file format at your desired location.

Extracts the Contacts in CSV File Format

Stellar OST conversion tool allows the user to export all the contacts stored in the Offline mailbox (OST file) to CSV file format. The user can open the CSV file in a spreadsheet application such as Microsoft Excel and access and organize the saved contacts.
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Advanced Filter Options

The OST to PST converter software offers advanced filter options that help you exclude 'Junk Emails' and 'Deleted Items' folders. You can also include mail items based on date range and exclude email address while saving them from the converted OST file to a new PST file or exporting to Office 365 or live Exchange.

Exports OST Data to Existing Outlook Profile

The software converts the OST file and allows users to export the mailbox items to an existing Outlook profile. This option helps the user to view the consolidated mailbox data through the existing Outlook profile.
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Saves Conversion Logs

Stellar Converter for OST Technician allows users to save detailed conversion process logs. A Save Log contains conversion data of a PST file, including item descriptions and conversion status. This log can be used later for auditing, troubleshooting, or compliance purposes to ensure transparency and process documentation.