'**OST to CSV Converter** is a powerful, professional tool designed to extract and convert Microsoft Outlook OST (Offline Storage Table) files into CSV format for data analysis, migration, and archival purposes.\n\n### \ud83c\udfaf **Key Features**\n\n**\ud83d\udcc1 Complete OST File Support**\n- Read and process Outlook OST files of any size\n- Support for both Unicode and ANSI OST file formats\n- Handle large files up to 30-40 GB efficiently\n\n**\ud83d\udcca Advanced CSV Export**\n- Export all email data including headers, body, attachments, and recipients\n- Comprehensive property extraction with standard and named properties\n- Customizable export options with detailed configuration\n- Support for multiple export formats and filtering options\n\n**\ud83c\udfa8 Modern User Interface**\n- Clean, intuitive three-pane layout\n- Material Design-inspired interface\n- Real-time search and filtering capabilities\n- Professional ribbon-style toolbar with organized commands\n\n**⚡ High Performance**\n- Optimized memory management for large files\n- Background processing with progress indicators\n- Efficient streaming I/O operations\n- Automatic garbage collection for stability\n\n**\ud83d\udd0d Advanced Features**\n- Tree-view folder navigation\n- Message preview with HTML, RTF, and plain text support\n- Attachment extraction and management\n- Detailed property inspection\n- Advanced search across all message fields\n\n### \ud83d\udcbc **Perfect For**\n\n- **IT Professionals**: Data migration and system integration projects\n- **Business Analysts**: Email data analysis and reporting\n- **Compliance Officers**: Email archiving and audit requirements\n- **Data Recovery Specialists**: OST file recovery and analysis\n- **System Administrators**: Email system migration and backup\n\n### \ud83d\udee1️ **Reliable & Secure**\n\n- No dependency on Microsoft Office components\n- Standalone application requiring only .NET Framework 4\n- Safe read-only access to OST files\n- No data modification or corruption risks\n- Professional error handling and validation'