Open OST file without Outlook

Sumanrawat2508

If you want to open an orphan OST file without MS Outlook, you need to use the Aryson OST Viewer Tool. This is a professional technique to open OST files without Outlook. The utility allows users to open, view, or save the OST files in multiple file formats like DOC, HTML CSV, EML, EMLX, MSG, and MBOX. It facilitates to preview of the file with all attachments. Users can add multiple OST files in a single go and preview each one by one. The GUI is advanced and simple so that both technical and non-technical users can easily utilize it.