Email Detail OST2PST

Rated 4.9 out of 5
4.9 out of 5 stars (based on 15 reviews)

  • Convert OST to PST fast
  • Transfer emails, attachments, tasks, contacts
  • User-friendly interface
  • True freeware
  • Windows 7, 8, 10

Free OST to PST Converter

  • Email Detail OST2PST supports OST files created with any version of Exchange since 2002.
  • Use our free tool to be able to open emails from Exchange in Outlook. In just a few clicks you will get the new PST ready for import into Outlook.
  • Not only emails but also all contacts, calendar and tasks are carefully transferred to a new PST.
  • The simple push-a-button interface is easy for all users. You don’t have to explore manuals to convert OST file.
  • PST files can be a handy back up. In case of the Exchange server crash, you will be able to restore your data in just a few clicks. You do not need costly backup solutions.
  • No Exchange profile or server connectivity? No worries. Our solution will still convert your OST to PST.

Software Specifications

Software download

Size: 17 MB, Version:, MD5: 6fac0c7638a6404214793848c7fc64b7

System requirements

Hard disk space: 200 MB of free hd space, RAM: 2 GB of RAM


Windows 7, 8, 10 (32 and 64 bit)

Trial version limitations

Email Detail OST2PST has no trial limitations.


EULA, Installation, User guide


You don’t have to pay for Email Detail OST2PST converter, it’s free to all users.


Press Download button and save the app to your computer. Restore  Microsoft Exchange Server data right now.

Custom OSTonverter

We have in-house developers and can tweak the code to your personal needs. Should you need an additional option, just contact us. Minor customizations are normally delivered within a week.

Screenshots of Email Detail OST2PST

Reviews for Email Detail OST2PST

Rated 4.9 out of 5
Very good13%
Rated 5 out of 5
21 August 2020

The true free OST to PST converter, I ‘ve looking for. Thanks. guys!


Response from Email in Detail

Glad to hear that!

Rated 5 out of 5
7 May 2021

The OST to PST software is easy to understand and use.

Tim Elias
Rated 5 out of 5
12 January 2021

Excellent free OST converter, friendly customer service.

Taryn Jaxtyn