MailsSoftware OST to PST Converter- Product Review

I’m  Berry D. Robert and very passionate about software reviews and tech-blogging. Here I am going to share my experience about “How to use OST file data in MS Outlook’s difference versions”. First of all, I would like to describe the MS Outlook and Its Data files, Need of OST to PST Converter, etc. Let’s go with the review and information –

The outlook is one of the most popular desktop-based email clients, which developed by Microsoft Inc. It provides many advanced functionalities and security compared to other email clients. So the many organization is switching and moving his employee’s email account in MS Outlook. The Outlook supports only two types of file format, one is the OST(Offline Storage Table) and another one is PST(Personal Storage Table). Both file formats save the entire user’s mailboxes data like- emails, contacts, task, notes, attachments, calendars, etc.

Need of OST to PST Conversion-

Outlook OST file only accessible on the same device where the OST file has created, to access in other devices the user needs to convert OST to PST because of the PST file easily accessible on in MS Outlook and the Outlook imports external data in PST file format. There are many reasons when the Outlook OST file becomes corrupted, damaged or orphaned from MS Exchange server MAPI address. In all these cases, the users cannot access that OST file data in any device. The user can only access OST data in Outlook after converting OST file in PST format.

Reason of OST files corruption-

There are many reasons for Offline OST files corruption. Some of the most common reasons of OST file corruption are-

  • Issues related to Software
  • Unexpected hardware failures
  • Suddenly Application shutdown
  • Damage-induced on the database
  • Maintenance of Exchange Server
  • Server breakdown
  • Virus Attacks
  • Mailbox corruption
  • The accidental problem of the user account
  • Changes in MAPI address of MS Exchange server

Solutions for OST to PST Conversion-

When I was looking for the solution regarding same concern I found the MailsSoftware OST to PST Converter tool. As per my experience, I must say that it is the most effective solution, which easily solves all query of OST to PST conversion. The software easily repairs corrupted, damaged and orphaned Offline OST files and converts in Outlook PST and many other formats like- MSG, MBOX, EML, RTF, HTML, and MHTML. It is an independent software, which works without any issue. It gives complete conversion result without any error. The software provides much functionality like as-

  • Easily export all OST data like- emails, journals, task, to-do, etc. to PST format.
  • Easily Adds and browse Offline OST file.
  • Supports orphaned and corrupted OST files.
  • Generates a complete preview of OST mailboxes data.
  • No file size limitation for the OST to PST conversion.
  • Easily performs without configuration and installation of MS Outlook.
  • Maintains data accuracy and data integrity.
  • Advanced Date filter, Split PST and Naming Convention option.
  • Simple and User-friendly Graphical user interface.
  • Keeps the Meta properties and folder structure during the conversion.
  • Provides 24X7 Tech support for the users.
User Satisfaction 100%
Our Score 9.2


Process to Convert OST to PST
Formats of MailsSoftware OST to PST Converter tool-

MailsSoftware OST to PST Converter provides two licensed version of the software First the free Demo version and the second one is the full Paid version. The Demo version of the software easily converts only first 20 OST file items to Outlook PST format. To eliminate the OST to PST Converter conversion limit the user needs to purchase the full version of the software, which comes on very inexpensive cost $49, $149, and $249. The software supports all editions of Windows Operating System and compatible with all versions of Microsoft Outlook.

License Type Price
Demo X
Personal $49
Business $149
Enterprise $249


Technical Details-

System Requirements- Processor- 2.4GHz, RAM – 1 GB, Hard drive space – 50 MB

Language Supports- English

Pricing Model- On-time payment for 1 License

OS- Win10, Win8.1, Win8.0, Win7, Win XP, Win Vista

Deployment- On-premise


  • Easily access in any version of Windows OS.
  • Simple Graphical user interface.
  • Gives error-free conversion result.
  • Perform without using MS Outlook.


  • Demo version of software converts only 20 Outlook files.
  • Export single OST file at a time.


I have described in this blog, how to convert OST to PST. MailsSoftware OST to PST Converter is the best tool, which easily recovers all OST mailboxes data and converts to Outlook PST format. By using the OST to PST Converter software, any technical or non-nontechnical user easily, export his Offline OST file data to PST format.

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