OST To PST Converter Software | Unistal.com

OST To PST Converter Software

Quick Recovery Email Conversion Products

Unistal’s Quick Recovery email conversion products resolve the problems of every email client. Email clients are mostly used by the users because of its smooth functionality of working. At times this authenticity and freedom of communication are affected by several PC threats and an email is lost or remains inaccessible. The grounded errors are: synchronization fault with the server, accidental deletion of an email, virus intrusion, bad sectors, improper shutdown, sudden power failures, logical errors, and so on. Thereon, after facing these errors an email is subjected towards loss. There should be recovery software for it. Sometimes you decide to move from one email client to others because of some official or personal reasons then you feel the need to transfer your old mail from one client to the new one. Indeed, an email is a vital attribute; therefore, it becomes significant to grab the emails back in an accessible way. But how?

Unistal provides Quick Recovery solution for email conversion. The prime therapy of email conversion products is to follow a conversion task, wherein the entire mailbox is converted to the required format to make it usable again.

OST to PST Email Conversion Software

Unistal’s Quick Recovery email conversion products provide OST to PST Email conversion software(OST to PST Converter Software). This is a third party application, which performs the function of converting inaccessible OST emails into the format of PST of MS Outlook. Errors like virus attack, accidental deletions, power faults, and other reasons make an OST email inaccessible. Thereon, this astounds and the rich mechanism is very much required as it can heal up the situation by rescuing all the email files from corruption. OST to PST converter software requires minimal steps to execute on the PC.

Why Unistal OST to PST Email Converter Software?

  • Converts OST files to PST files
  • This email conversion works well in cases:
  • OST files are virus infected
  • Exchange Server is down
  • The Server crashes
  • Exchange file is not able to synchronize with the Exchange Server
  • Used when the Server is under up- gradation, the Database gets corrupted or in case of accidental /inaccessible User Mailboxes
  • Software runs on windows platform
  • Cost-effective and easy to use software
  • Based on unique Guided File Excavation Technology
  • Free demo version also available

System Requirements

Operating System :  Windows 8, Windows 7, Vista, XP, Server 2008, Server 2003

MS Outlook : 2010, 2007, 2003, 2002 and 2000

Processor : 800 MHz processor or higher

RAM : 512 MB for (Windows XP & Windows Server 2003)

1GB for Windows Vista/Server 2008/7)

Hard Disk : 50 MB available hard disk space

MS Exchange Versions Supported : MS Exchange Server 2010, 2007, 2003 and 2000


  • Converts OST to PST when MS Exchange Server goes down
  • Effectively converts: email, notes, messages, contacts, tasks, draft, journals, and appointments, etc.
  • Converts emails from encrypted OST file
  • Deleted emails are restored after conversion
  • Restore email details: the sender’s name, receiver’s name, subject, flag, date and time
  • Converts Password Protected Offline Storage file
  • Supports both 32-bit and 64-bit versions of Microsoft Outlook 2013, 2010, 2007, 2003, 2000, 98, 97& MS Exchange Server 2013/2010/2007/2003/2000/5.5/5.0
  • The converter utility makes individual folders for all emails
  • Email conversion with their original format ie; Text, RTF, HTML
  • Cost-effective and risk-free

Additionally, demo software of OST to PST email conversion is also provided, which performs the same function. It can be used only by the user to be ensured of the software performance. The OST to PST converter software performs the same steps and transformation of emails but bars further step of restoration, which can only be availed through complete software.