Stellar Converter for OST is a powerful tool to transform inaccessible OST files into Outlook PST files. Highly praised by Microsoft MVPs and IT admins, this OST to PST converter guarantees complete accuracy and no file size limitation when transferring all mailbox components like emails, attachments, contacts, calendars and more.
- Converts orphaned, encrypted, or IMAP OST into PST
- Supports Outlook 2021, 2019, 2016, and earlier versions
- Migrate OST file to Office 365/M365, MS Outlook, and live Exchange
