How to restore Outlook emails from OST file?

Reading Time: 3 minutes

If you want to restore Outlook emails from OST file? So you must read this blog where we will give you complete information about how to restore Outlook emails from OST file.

In Microsoft Outlook, OST stands for Offline Outlook Data File (.ost). Users can save as much data as possible in these OST files including messages, contacts, calendars, etc. Using OST file allows users to work completely offline before changes are synchronized the next time they connect to Exchange Server. Additionally, the offline functionality of OST files makes it handy in settings with spotty or unstable connectivity.

But there are various reasons why users may face situations like data deletion, synchronization issues, mailbox corruption, etc. which may require the best solution to restore emails from Outlook OST file.

Best Solution to restore Outlook emails from OST file

There can be different reasons for wanting to restore Outlook emails from OST files. So don’t worry, you should use third-party tool which helps to solve your issues like SysInspire OST to PST Converter Software. It helps to restore and convert emails, contacts, calendars, tasks, notes, and other mailbox items from OST file to PST and other various formats. It is easy to utilize and gives the best results while performing the process. 

  • The tool is designed with an interactive and easy-to-utilize interface, so even non-technical users can perform the restore process without expert assistance.
  • This utility allows to the recovery of corrupted or damaged OST files with all mailbox data. 
  • By using this software, users are capable to import emails, calendars, contacts, tasks, and other mailboxes from OST to PSt and other various formats. 
  • It has 13+ formats for the conversion of OST files. It allows users to export OST files into EML, EMLX, HTML, MSG, Gmail, Yahoo Mail, MBOX, Office 365, etc. 
  • Before conversion, this tool shows live preview of all mailbox items of OST file and users can also select the folders for conversion. 
  • Use email filtering option of this tool where users can import emails of specific dates range. 
  • After conversion, users can smoothly split large PST files into multiple small PST files without any loss. 
  • It also provides 24*7 technical support to the user to help them solve their problems regarding the software.

Free Demo Version 

For user satisfaction and understanding, this tool offers a free demo version where users can recover and import 25 items per folder of OST mailbox to PSt and various formats. 

Working Procedure of SysInspire OST to PST Converter Software

1:- Download and open SysInspire OST to PST Converter Software on your machine, Then click “Select OST” button to load the OST files.

2:- Scan/repair corrupt or damaged OST file and extract all its internal emails, contacts, tasks, calendars, and other mailbox items.

3:- Get preview of all mailbox items of OST file from preview panel and select required folders for conversion.

4:- Then select a format where you want to export OST file from the options- PST, MSG, EML, EMLX, HTML, and more.

5:- Then press “Convert” button and start the process of OST file recovery or conversion to PST and different formats.


In this blog, we explain how to restore Outlook emails from OST files without losing stored data. Use SysInspire OST to PST Converter software and follow the steps given in this blog. Check out the free demo version to know the performance of the software for free. It is 100% safe and virus free from every harmful virus.

Leave a Reply