Stellar Converter for OST

With Stellar Converter for OST, you will be able to convert your emails into PST files compatible with Microsoft applications to be able to work with them


Convert your Outlook emails to PST format

November 10, 2022
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If you need an application to help you convert Outlook OST documents to PST format, your search is over. With Stellar Converter for OST, you will be able to safely store your documents in PST format to work with them with total freedom.

What is Stellar Converter for OST used for?

This app will let you carry out the following actions:

  • Convert emails, contacts, notes, calendars, and journal entries.
  • View messages converted into three-panel structures.
  • Save emails in MSG, EML, RTF, HTML, and PDF formats.
  • Group messages according to sender, recipient, subject, date, type, attachments, and priority.
  • Save files in the desired location.

Work with your email with total freedom.

The developers of this software continue to work on it, adding functions and features to keep it as up-to-date as possible. The latest version, version 12, brings with it the following changes and new features:

  • Convert orphaned, IMAP, or encrypted OST files to PST format.
  • Compatibility with Outlook 2016, 2019, 2021, and previous versions.
  • Export OST data to Office 365, Microsoft Outlook, and Live Exchange.
  • The scanning and saving speed has been improved.
  • Added support for OST files larger than 50 GB in size.
  • The automatic split feature can now be used for large files.
  • The user can turn off the computer while saving without fear of data loss.
  • During scanning and saving, the software captures information from the operating system, Microsoft Office, and the scanning process that will be available from the survey displayed during uninstallation.
  • Support for Windows 11 and Microsoft Outlook 2021 has been added.

With this program, your emails will immediately become compatible with Microsoft programs without altering the original internal structure of the emails or folders.

Elies Guzmán

With a degree in History, and later, in Documentation, I have over a decade of experience testing and writing about apps: reviews, guides, articles, news, tricks, and more. They have been countless, especially on Android, an operating system...

Manuel Sánchez

Manuel Sánchez