
Converts Outlook OST files to formats like PST, MBOX, EML, PDF, and more, supporting batch export, folder hierarchy, and cloud migration.
Vendor
Advik Software
Company Website

Advik OST Converter is a Windows-based software tool designed to convert Microsoft Outlook OST (Offline Storage Table) files into a wide range of file formats, including PST, MSG, MBOX, EML, EMLX, HTML, RTF, TGZ, TXT, Maildir, DOC, and PDF. The tool also supports direct migration of OST emails to popular cloud-based email services such as Gmail, G Suite, Yahoo Mail, Outlook.com, Office 365, and Thunderbird. It preserves the original folder structure and metadata, supports batch and selective conversion, and is compatible with all versions of Outlook and Windows OS. The software is suitable for users of all technical levels and is optimized for both individual and business use.
Key Features
Multi-Format Conversion Converts OST files to various file formats for flexible data access and migration.
- Supports PST, MSG, MBOX, EML, EMLX, HTML, RTF, TGZ, TXT, Maildir, DOC, PDF, and more
- Enables use of Outlook data in different email clients and applications
Cloud Migration Exports OST emails directly to cloud-based email services.
- Supports Gmail, G Suite, Yahoo Mail, Outlook.com, Office 365, Thunderbird, and more
- Simplifies transition to cloud platforms
Batch and Selective Conversion Allows conversion of multiple OST files or selected folders in one operation.
- Saves time for large mailboxes
- Offers flexibility in data selection
Preserves Folder Hierarchy and Metadata Maintains original mailbox structure and email properties during conversion.
- Ensures data integrity and organization
- Retains attachments, timestamps, and other metadata
Supports Encrypted and Corrupt OST Files Handles password-protected and damaged OST files.
- Recovers data from inaccessible files
- No file size limitation
User-Friendly Interface Designed for ease of use by both technical and non-technical users.
- Simple step-by-step process
- Fast conversion speed
Benefits
Comprehensive Data Migration Facilitates seamless transfer of Outlook data to multiple platforms and formats.
- Reduces manual effort and risk of data loss
- Supports business continuity during platform changes
Data Integrity and Security Ensures accurate conversion without modifying or losing data.
- Preserves all email content, attachments, and structure
- 100% safe with no risk of data corruption
Versatility and Flexibility Adapts to various user needs, from individual backup to enterprise migration.
- Suitable for freelancers, SMEs, agencies, and large enterprises
- Compatible with all Outlook and Windows versions