100% Free OST to PST Converter Software of eSoftTools

When accessing your important database items that are located in an OST file of Outlook but unfortunately it gets corrupted because of any issue, So easily solve all the corruption issues related to OST File and make that file again useable with the help of this best eSoftTools OST to PST Converter software. It works perfectly with all editions of Windows operating systems. This tool will easily repair the damaged, corrupted, or any encrypted Offline OST file by just applying some simple and easy steps.

Get this Free unlimited OST to PST Converter Software which is an easy way to handle the corruption issue of the OST file and also it has the power to simply convert that corrupt or also a healthy OST into Outlook PST files with its entire inner database items.

This tool also allows the users to migrate all OST file inner items directly into Office 365 Cloud storage without Outlook installation the requirement.

All versions of MS Outlook versions are supported with this software such as- 2019, 2016, 2013, 2010, 2007, 2003, 2000, and below version.


Some unique features of this eSoftTools OST to PST Converter Software:-

  • It will easily allow the user to perform conversion of OST file into multiple file formats such as- PST, EML, MSG, vCard, CSV, MBOX, EMLX, and HTML.
  • Additionally, it gives the facility to the user to Export OST items to office 365 Cloud Storage.
  • Supports to repair and convert any corrupt, damaged, inaccessible, or encrypted OST file.
  • With this tool, the user gets a live preview feature which can easily show a live preview of all OST file inner database such as- emails, notes, contacts, tasks, chats, journals, etc in a single click.
  • It offers a “split feature” to reduce the size of a large PST file by dividing it into multiple small parts.
  • Has no file size limitation– it means you can convert unlimited size OST files within a single click.
  • Compatible with all versions of MS Outlook and Windows O/S.
  • Provides the surety to 100% safe and secure conversion and recovery of OST items.
  • Gives a free trial version facility to each user before purchasing its full version and with an ability to convert OST file selective 25 items without spending any cost.

Steps to Convert OST to PST using this tool of eSoftTools:-

  1. Download and Install the application.
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  2. Simply click on the button “Select OST” to get the OST file you want to convert.main-screen
  3. See a live preview of all its inner items choose the required items.item-preview
  4. After that click on the “Save OST” button.ost-conversion-options
  5. By pressing this button it will show you multiple file format options.convertost-screen
  6. Select the Export OST to PST option and select the location where you want to store the resulted file.
  7. Click on the convert button start the exporting process to PST.export-items

Steps to Export OST to Office 365 Cloud.

  1. Open the software.
  2. And Select the OST file.
  3. Click on the “Export to Office 365” button.
  4. Just fill the login details Export OST items directly.importosttooffice365


Lastly if you are looking for something which is totally free of cost and can be used to convert Exchange OST file into a different file format like Outlook PST then simply go for a third party software like this 100% free OST to PST Converter System Application. Also the best part is the entire journey. The steps for Offline mailbox migration are so much simple that even a person with no prior technical knowledge. And thus give it a try as this is workable with any type of OST file without dependency of Outlook installation.

Working video of this eSoftTools OST to PST Converter:-

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