Cigati OST to PST Converter
Convert OST files to PST and multiple formats while preserving mailbox structure, emails, attachments, contacts, calendars, and metadata with efficient batch processing.
About
Cigati OST to PST Converter is designed to convert Outlook OST files into PST and other commonly used formats while maintaining mailbox data and folder organization. It supports single as well as multiple OST files, making it suitable for individual users, IT administrators, and organizations handling large mailbox datasets. Users can preview OST contents before conversion and select specific folders or mailbox items for processing.
The software supports exporting OST data to PST, MBOX, EML, EMLX, MSG, PDF, DOC, DOCX, HTML, MHTML, and other formats. It can also export contacts to VCF and calendar data to ICS for use across compatible applications. Advanced options include duplicate email removal, date-range filtering, custom folder naming, and the ability to exclude attachments when a smaller output is required.
For cloud-based requirements, the tool supports migration of OST data to platforms such as Microsoft 365, Gmail, Google Workspace, Yahoo, IMAP, Zoho Mail, and other supported services. It can process large OST files without a stated file-size limitation and supports batch conversion for handling multiple files efficiently. The software is compatible with Windows systems and recent Microsoft Outlook environments, providing a practical option for converting and managing offline Outlook mailbox data.