CoolUtils OST to PST Converter is a great tool that is able to convert .OST files into .PST files, in a short time frame, without an Exchange Server connection.

The app will easily convert your .OST file or files to .PST format. CoolUtils OST to PST Converter can recover important data in the form of email, attachments, calendar, tasks, and contacts.With this tool, you can recover Exchange mailbox folders by converting .OST data to .PST and then opening the converted .PST file in Outlook.

Key Features include:

  • Converts .OST to .PST formats.
  • No Exchange Server connection required.
  • Processes large .OST file fast.
  • Simple user interface.
  • Well structured .PST file.