.OST File Extension

File Type: Outlook Offline Data File
Developer: Microsoft
Category: Misc Files
Format: Binary
Rating:

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What is a .OST file?

.OST is a Misc Files extension of a Binary format developed by Microsoft. You can work with .OST files on Mac, and Windows.

How to make a .OST file?

To generate .OST files, you have to use Remo Convert OST to PST or any other program listed below. You can download programs for Mac, and Windows from official sources. You can also get .OST file editor from the software official source. To learn more about .OST file launcher and its alternatives, visit the program official web site.

How to open .OST files?

To launch .OST file on your platform, use .OST file launcher by Microsoft or another soft indicated below. Once you download and install the .OST file viewer, you will be able to open all .OST files.