Advik OST to PST Converter is a Windows-based software tool designed to convert Microsoft Outlook OST (Offline Storage Table) files into PST (Personal Storage Table) format and other file types. The tool supports batch conversion, maintains original folder structure and metadata, and can process encrypted, orphaned, or corrupt OST files. It operates as a standalone application, meaning Outlook does not need to be installed on the system. The software is suitable for both individual and business use, offering a free demo version and compatibility with all major versions of Windows and Outlook.

Key Features

Batch Conversion Convert multiple OST files to PST format in a single operation.

• Saves time for large mailboxes
• Reduces manual effort

Maintains Folder Hierarchy Preserves the original organization of folders and subfolders.

• Keeps mailbox structure intact
• Simplifies post-migration navigation

Supports Encrypted and Corrupt OST Files Handles password-protected and damaged OST files.

• Recovers data from inaccessible files
• No file size limitation

Standalone Operation Does not require Microsoft Outlook to be installed.

• Fully independent tool
• Reduces software dependencies

Preview and Selective Conversion Preview emails and select specific folders or items for export.

• Increases control over migration
• Avoids unnecessary data transfer

Multiple Output Formats Exports OST files to PST and other formats (e.g., EML, MSG, vCal, HTML).

• Flexible data access
• Supports various email clients

Preserves Meta Properties Retains email properties, attachments, and formatting.

• Ensures data integrity
• No loss of information

Split PST File Option to split large PST files during conversion.

• Prevents oversized PST files
• Improves manageability

User-Friendly Interface Simple, step-by-step process for users of all technical levels.

• Intuitive navigation
• Fast conversion speed

Benefits

Efficient and Secure Migration Streamlines the process of moving from OST to PST or other formats.

• Reduces migration time and risk of errors
• No risk of data loss or corruption

Data Integrity and Flexibility Ensures all data, including attachments and metadata, is accurately transferred.

• Preserves all mailbox content and structure
• Enables access in multiple email clients

No Outlook Dependency Works independently of Outlook installation.

• Useful for systems without Outlook
• Simplifies recovery from inaccessible OST files