OST to PST Converter is the best solution to migrate offline OST to PST format. It can easily batch export OST to PST format to convert OST emails. OST 2 PST Converter enables user to transfer entire OST mailbox data to Outlook and allow users to retrieve their data back in few moments. The tool is capable to convert orphaned and inaccessible OST files into PST format without losing any data. The tool consists of dual modes by which users can add single OST file or batch OST files into PST format at once. It is a time saving process for users to get their data back in few moments without losing any data. Multiple features of the utility make this tool unique which helps user to perform the conversion of OST files into PST format. In the first interface of the application, it allows user to select OST file and choose destination location to save their resultant PST file and a final click on convert button to initiate the process. It provides the complete conversion of OST files into PST format by maintaining the data integrity and email attributes. At the end, users will get their complete emails at same folders and sub-folders without altering any information. It can be easily handled by any non-technical user to perform the migration process in few seconds. The application is designed by using the robust algorithms which has so much easy to use interface. The intuitive interface of the application can be easily understandable for users to perform the conversion process. The tool can easily support to the latest version of Outlook 2016 and all the below versions of Outlook for both 32-bit and 64-bit Windows operating system. In the demo edition, users can perform the conversion of 25 items from each folder of OST files into PST format.