zooksoftware
New member
Microsoft Outlook is a popular email clients which supports two type of database files to stores complete mailbox data including emails, contacts, notes, attachments, journals, tasks, calendars, messages, etc. These files are named as OST and PST files. Often users wants to change OST data files to PST file format. In this case, I would recommend you to use ZOOK OST to PST Converter tool. It is the professional software which helps users to convert unlimited OST files to PST format with attachments. This tool is capable to recover deleted or inaccessible data of OST files into PST without any data loss. It is the best way to open OST files without installation of Microsoft Outlook in any versions of Windows supported platform.