TrustVare OST to PST Converter - 2026 Pricing, Features, Reviews & Alternatives

TrustVare OST to PST Converter is a data migration and recovery solution that converts offline storage table files into personal storage table format. It serves as both conversion and recovery software. The solution transforms orphaned inaccessible or corrupted OST files into accessible PST files without requiring Exchange Server connectivity or Outlook installation. The software caters to IT administrators, email migration specialists and organizations managing Outlook environments that need to recover mailbox data, migrate between systems or resolve issues that render OST files inaccessible.

The software supports both ANSI and Unicode OST formats as well as password protected encrypted and IMAP configured files. An interactive preview pane displays the complete OST structure before conversion so that emails, attachments, contacts, calendars, tasks, journals, notes and associated metadata properties such as subject, sender, recipient, cc, bcc and timestamps can be examined. Advanced filters enable selective export based on folder, item type or date range while batch conversion facilitates simultaneous processing of multiple files. Data integrity is preserved as original folder hierarchy, metadata properties and message formatting remain intact. The software can save output PST files in the same directory as source OST files and includes a deleted item recovery feature to retrieve mailbox components that were removed.

TrustVare OST to PST Converter operates as a standalone application without requiring Outlook or Exchange Server dependencies. Compatibility extends to all Outlook releases and Windows operating systems in both thirty two bit and sixty four bit architectures. A free trial version permits conversion of the first ten items per folder to enable evaluation of quality and functionality. Technical support is available twenty four hours a day through dedicated email channels for general and sales inquiries.