ATS OST Converter has the best GUI and that is why this converter is super super easy to use. You can convert the OST files in formats like PST, EMLX, vCal, vCard, EML, MSG, MBOX, etc. ATS OST Converter has some of the great features that can help you to Migrate the OST files to PST file format. this tool can show a preview of the recovered mailbox before conversions of OST to PST. OST Converter will help you to split the large-sized PST files in small bits as well. With the help of this converter, you can also recover the OST files that have passwords on them. Try the free demo version and convert 30 emails for free also.

Read More: Freeware OST to PST Converter Software to Convert OST File To PST

SysVita OST to PST Exporter Software will help you to perform very fast and secure complete conversion of OST file through the OST to PST Conversion that has simple GUI. With the help of this toolkit, you can save your OST file data into PST, EML, MSG, MBOX, vCard, vCal, HTML, NSF, PDF, and other accessible formats. It shows the preview features to shows the preview of all the data items before finishing the actual conversion. You can export all OST file data including bulk OST files to Outlook PST formats without facing and data loss issues. You can download the Demo Version to freely convert the 30 items from every folder to PST formats.

Read More: Software: Sysvita OST to PST Converter

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To switch the data from OST to PST format I would like to recommend GainTools OST to PST Converter Tool. It is an enormous advanced software recommended by professionals to export Outlook data in PST format without losing a single character from the OST file. It is a single utility that exports OST to PST in few clicks. It provides OST transfer superior beside file loading choices to make a user work easy and quick.