Cigati PST to MBOX Converter

Cigati PST to MBOX Converter is a professional-grade email migration utility designed to help users and organizations seamlessly convert Outlook PST data files into MBOX format — compatible with Thunderbird, Apple Mail, and other popular email clients.

The software supports batch conversion, allowing users to process multiple PST files or entire folders in a single session. It preserves all email components, including attachments, metadata (To, From, Cc, Bcc, Subject, and Date), and the original folder hierarchy, ensuring zero data loss throughout the process.

A built-in Mail Filter feature enables selective conversion based on custom date ranges, reducing conversion time and effort. The Duplicate Email Removal feature intelligently identifies and skips repeated emails based on subject, body, and header fields. Users can also preview PST file contents before conversion for accuracy and control. A free demo version is available, allowing conversion of up to 50 emails.