OST Converter for Mac Tool is one of the top and advanced ways to successfully convert mailbox OST to PST free on Mac OS with all emails, contacts, calendars, notes, etc. It is capable enough to convert mailbox OST to PST free on Mac device in a simple way. The Mac OST to PST Converter works flawlessly and permits you to move single/multiple Exchange OST emails to PST format for macOS. It is user-friendly for naïve to effortlessly convert mailbox OST to PST free on Mac machine. In addition, the tool also comes with a free demo copy through which you can export the first 25 items for free.