Email MigrationOffice 365Outlook

Top 3 OST to PST Converter of 2019 for Windows

With 2018 coming to an end,  we have collected information about the Top 3 best OST to PST converter that are recommended by experts, popularly used by the users and proves the best utility in Outlook email migration. OST to PST conversion is the most used email conversion method.


OST to Outlook PST is required when the PST file gets corrupt and lose data, most of the time user convert OST to PST if the Server is not available to access PST. So, conversion of OST file to PST is the basic method to get a new PST or recover PST data. While deciding for the best OST to PST converter following points should be kept in mind

  • No data loss occurs while converting files
  • The OST files get completely converted in PST file with all the data
  • The files remain intact and hierarchical order remains same
  • Support major Outlook versions and windows OS support

Looking at these features, the best OST to PST converter available are

Advik OST to PST Converter

This tool needs no introduction as it is the most popular conversion tool. It repairs and recovers the OST file and convert in PST format. Additional features offered by Stellar OST to PST Converter are

  • Free conversion of 20 items per folder to PST format
  • Can be used to convert password protected OST files in PST format

Systools OST to PST Converter

This is among the highest rated OST to PST conversion tool. The unique feature of OST to PST converter is that it supports the conversion of large OST file to PST format.

  • In addition to OST to PST converter, it comes with PST spliter tool
  • Converted PST files can be exported to Office 365 directly

Stellar OST Converter

Size limitation is not an issue for  this software. The email migration tool supports OST files upto 1 TB in size. The stellar OST file conversion software found use

  • To recover data from orphaned or damaged OST file
  • Converted PST file can be stored on Network attached drive

Download the best OST to PST Converter and experience the best email/data conversion process.

Read Also : List of Best OLM to PST Converter of 2019

Related Articles


  1. One of the simplest tool OST to PST File Converter with many smart features to fix and retrieve inaccessible OST file data and migrate required OST mailboxes to PST, EML, EMLX, MSG, and MBOX format. Download this easy software from its official site.
    For more info:

  2. Here is one more best and perfect solution named as MailsSoftware OST to PST Converter tool. The software repairs and restore data from orphaned OST file of MS Exchange server or corrupted IMAP OST file without skipping any bit of original data. After recovery of OST mailbox it provides an option to export the data to PST file format for reusing same OST file mailbox in new way. Get the more information from here:

  3. Download QuickMigrations for OST to PST to convert your Microsoft OST data to PST format in a single click. Use this single wizard application and export OST data like emails, calendars, address book, to-do lists, journals, reminders, folder/sub-folder, etc. in Outlook PST format without affecting a single character. It will be the best OST Converter tool for you to convert complete OST data in PST format in a single click. It supports multiple OST data conversion and maintains all folder structure and text formatting. Get the tool from its official website and know more about the free OST to PST Converter tool from here:

  4. I think you have forgotten a single wizard application SysBud OST to PST Converter which easily recovers corrupted, inaccessible & orphaned OST file and move in PST file format. There is no limitation of file size, so you can migrate large OST file in PST file format. The tool provides accurate data & maintains folder hierarchy, meta properties, and mail items. Here you can transfer multiple OST files into Outlook PST format and the utility is compatible with all version of Outlook & Windows OS.
    For more details, please read this blog:-

  5. Quickly recover corrupted OST file and folders including E-mails, Chats, Contacts, Appointments, Inbox-Outbox items, Drafts, Sent Items, Calendar, Tasks, Notes, Journal folders. For the recovery use eSoftTools OST to PST recovery software, this program offers the conversion of OST file to restore the corrupted OST file. A smart preview is available before the conversion of OST file, this preview is shown to make the conversion format confirm to the user. A FREE DEMO version is also available of this tool, easily up to 50 emails can be converted into all formats.
    Get more info:-

  6. You can Download ZOOK OST to PST Converter is an effortless solution to export all the Offline data to MS Outlook format in just a single go. It is a reliable tool and gives error-free results. This utility is capable enough to instant migration of Emails, Contacts, Calendars, Notes, etc. from OST to PST format. It is fully compatible with all the available versions of MS Outlook i.e. Outlook 2019, 2016, 2013, etc. While converting the OST data to PST format it retains all the meta properties, data integrity and RTF structure of the emails. Moreover, it can safely convert Crashed, Corrupted, Cached, Orphaned and IMAP OST to PST format.
    Explore More:-

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