Yes.
SysInfo OST Viewer Tool allows you to view OST emails and export the accessible mailbox data into PDF, PST, EML, MSG, MBOX, and CSV formats. While viewing an OST, you can preview email bodies, attachments, notes, headers, MIME data, and RAW HTML before saving the required data. The tool also provides filters such as From, To, Subject, Date Range, and Has Attachments, helping you select specific emails for export. You can choose PST for Outlook access, PDF for documentation and compliance, EML for individual email compatibility, or MSG for Outlook-based email storage. The software supports both single and multiple OST files, making it suitable for individual users as well as IT professionals handling larger mailboxes. A free demo is also available, allowing you to preview and export up to 100 emails per folder before purchasing the full version.