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  • Advance or Quick Scan mode available can recover and convert Damaged, Inaccessible OST file to PST file.
  • After recovery Preview of all OST file data like as Emails, Calendars, Attachments, Tasks, Journals, Notes, Folders.
  • Convert Selected Items, Folders from Outlook OST file.
  • It supports Windows operating system like: Win10, Win8, Win7 and etc.
  • It also supports all versions of MS Outlook like: 2019, 2016, 2013 and all below versions.

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Microsoft OST Converter : Do It In Your Way!

The Outlook Data Files, also known as OST (Offline Storage Table) files are created by Microsoft Outlook. These files store user's mailbox data in cached Exchange mode. By cached Exchange mode, we mean that during Exchange Server downtime situations or at occasions, when the Exchange Server has crashed, then a local copy of all the data available in the user's mailbox is created. This local copy is the well – known OST file. The data stored in the OST file include email messages; file attachments, details of contacts and calendar entries, tasks and journals, etc. As these OST files act as a backup and allow the users to continue with their work in the absence of Server connectivity, even a minor damage to these files may result in the huge loss of crucial data. To manage such situations of data corruption, convert OST to PST using our free Microsoft OST Converter tool.

Corruption in OST File: Any breakage in Server connection like deletion of mailbox account, changes in account name, virus attack etc could lead to inaccessibility over OST database. In such situations, OST file is said to be corrupted or orphaned and thus OST export to PST becomes the last option to gain accessibility over Offline Exchange server OST file data.

Microsoft OST Converter Tool to Recover Corrupt OST File

OST Recovery software is a powerful solution that recover OST emails, contacts, calendars, journals, notes, tasks, attachments and other email items, folders etc and saves recovered data in Outlook PST file. Microsoft OST to PST Conversion software for Export OST file as PST, MSG, HTML and EML formats, you can specify Date Range to apply mail filters and divide up (Split) large PST file by Size in GB.

Demo Version - You can try our Free Microsoft OST Converter tool for free recover Corrupt or Orphan, Inaccessible and healthy Outlook OST file data to examine its working. Software support all MS Outlook 2019, 2016, 2013, 2010 (32 Bit & 64 Bit), 2007, 2003 Versions. With sample for test, you can analyze software ability and get recognizable with its way of working so that confident investment in the Free OST Converter Software can be made for perfect recovery.


open ost file
normal mail view tab
choose desired file format