OST Converter Pro

Convert offline file (ost) to personal file (pst)

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Download Free Trial. OST Extractor Pro is created by USL Software to recover and convert OST to PST. Get OST Extractor Pro today!

Click the below ‘Download Now’ button to free trial version of ‘OST Extractor Pro‘ for Windows & MAC. If you are looking for Mac Version, then reach us at helpdesk@uslsoftware.com or Via LIVE CHAT.

Download for Mac

Download Now Support Mac OS 10.7 or higher

Download for Windows

Download Now For Windows 32 bit

Download Now For Windows 64 bit

System Requirements:

  • Microsoft®.NET Framework 4.0 Client Profile or higher must be installed on your system. You can download the free redistributable from: https://www.microsoft.com/en-in/download/details.aspx?id=24872
  • Compatible with Outlook 97 to 2016 or Office 365 OST files.
  • Compatible with Windows 7, 8, 10 and Windows Server 2003 / 2008 / 2012.

Change log:

OST Extractor Pro (Windows) V 2.1 – 17th November 2017

  • Added : MBOX, EML, Apple Mail Archive, Thunderbird, Postbox, VCF, ICS formats
  • OST Extractor Pro is Outlook independent now. It does not need outlook on user’s machine.

OST Extractor Pro (Mac) V 2.0 – 17th November 2017

  • Added : MBOX, EML, Apple Mail Archive, Thunderbird, Postbox, VCF, ICS formats
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