Free Trial Download Now !

Download the Free Trial version of Regain OST to PST Converter Software, Install and Convert the OST file into outlook PST, MSG or EML file format. In Free version, You can save 20 emails per mailbox but you can see all emails in free version. For Saving these all emails you need to purchase the full version license.

Technical Specifications

  • Compatible to Windows 10, 8.1, 8, 7, Vista, Xp, 2000, NT and 95 (both 32 bit and 64 bit versions)
  • Supports Windows Server 2012, 2008, 2008 R2, 2003 and 2003 R2
  • MS Outlook 2013 and 2016 (both 64 bit and 32 bit versions) along with 2010, 2003, 2007, 2002, 2000


I am just overwhelmed with such an innovative and user-friendly Regain OST to PST Software. It does all the conversion tasks without crashing. This tool completed my task in just few minutes. Thank you.
- Janney