MS Exchange server is used to send and store data of Mailbox, calendar, contact and many more in its database. MS Outlook uses .OST & .PST files to store the same data on the local computer.

OST stands for offline storage table, this is an offline storage file in MS Outlook. As the name suggests it is used to store data offline on your computer. 

But this file can only be accessed in one Outlook system in which Email is configured. If you want to access data on another Outlook system them firstly you have to convert OST to PST and the user can’t change the location of this file, these are the two biggest drawbacks of OST files.

PST stands for personal storage table, it is a default file of MS Outlook. The biggest advantage of this file is it can be accessed in any Outlook system. This file is used to store archive items and the Outlook accepts only PST file for importing external Mailbox data.

Sometimes, the OST files data gets corrupted due to any reason and you don’t want to lose any single bit of that OST mailbox. In this scenario, you need to convert your OST file to PST. Here I am providing an easy way to migrate OST file to PST- 

An Absolute Solution - MailsSoftware OST to PST Converter

This OST to PST exporter software will convert your OST file to PST file with ease and full security of mailbox data. This biggest advantage of this software - it is a user-friendly offline software.

Top reasons why should MailsSoftware OST to PST converter try - 

  • You can attempt the free DEMO of the MailsSoftware OST to PST converter programming and perceive how it works, it will charge you nothing.
  • Provide multiple options to migrate OST Mailbox data-

              - Migrate all folders

              - Export selected folders

              - Convert the contacts in .VCF

              - Transfer Outlook calendars in .ICS

  • The product scans the total Mailbox data and finds the infections, malware assaults, and manipulation issues and effectively fixes all. This is a cool element of the product.
  • You can see the exact preview of Outlook OST Mailbox file in this software.
  • Divide the large OST Mailbox file into multiple PST files, i.e. 20 GB OST file into 4 x (5GB) of PST files. 
  • With the help of this OST Converter to PST software, you do not only easily convert the OST file, even can save the changed mailbox data in PST file at any location of your computer.
  • It can migrate OST to PST, OST to MHTML, OST to HTML, OST to EML, OST to MSG, OST to RFT, and OST to MBOX very quickly.
  • You don’t need any internet connection to access this software for OST to PST conversion. This is the best feature of the product

Category of MailsSoftware OST to PST Converter

  • Free Demo Version $0
  • License version (3 packs)
    Personal pack ( 1user/2pc) $49
    Business pack(1 user/50 pc) $149
    Enterprise pack (1 user/100 pc) $299


I hope you understand the meaning of OST and PST and the simplest method to migrate OST file into PST. Hope you enjoyed this blog, in case you have any question feel free to ask in the comment box.