How to Open PST File without Outlook? Free Solution

Many times, we want to open PST files, but Microsoft Outlook is not installed on Windows systems. In this case, opening the PST is a challenge. Now you may be wondering why someone wants to open PST file without Outlook.

Well, in many cases, it may be necessary to open a PST without Microsoft Outlook, for example, You are not using the system, you do not want to install and set up Outlook, your subscription has expired, and you do not want to receive it again, trying to share PST information with people who do not have Outlook, or for any other reason.

Also Read: View Outlook Data File without Outlook in Windows 10

Outlook Data Files – Short Notes

When you add an email account to Microsoft Outlook 2019, 2016, 2013, etc., a local copy of your email account information is stored on your Windows 10, 8, 7 computers. This feature allows you to access emails, calendar information, contacts, and tasks previously downloaded or synchronized without the need for an Internet connection.

Certain email account types such as POP accounts store their information in Outlook .pst files. Microsoft Outlook 365 accounts, Exchange accounts, IMAP accounts, and Outlook.com accounts to store their information in Offline Outlook .ost files.

How to Open PST File in Outlook 2019, 2016, 2013 Version?

Follow the steps to open saved PST file in Microsoft Outlook version 2019, 2016, 2013 without the need for an email account:

Step-1: Open Outlook >> File >> Open & Export >> Open Outlook Data File

Step-2: Browse Saved PST File from Windows System Drive and Click OK

Step-3: Saved PST File will Shows in Outlook Data File

Free Solution to Open PST File without Outlook in Windows OS

If you need a better and easier method than the above, you need to look for our free solution to open PST file without Outlook 2019, 2016, 2013. FreeViewer PST Viewer is an automated tool that can access PST files on Windows 10, 8, 7 (32 bit or 64 bit) and Windows Server 2016, 2012 R2, 2008 system without Outlook 2019, 2016, 2013, etc.

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Best & Additional Features of the Free Tool

  • It provides a complete preview of Outlook PST emails and attachments
  • Able to perform hexadecimal forensics and data analysis of required documents
  • Effective enough to open damaged and corrupted Outlook PST files
  • It provides multiple preview options to fully access the data file

Step by Step Process to Open PST File by FreeViewer Tool

Best 4 step process to open PST file in details on Windows OS 10, 8, 7:

Step-1: Open FreeViewer Software in Windows OS

Step-2: Click on Add File, then Browse PST File

Step-3: Open PST File in Multiple Preview Modes

Step-4: Dual Screen Modes: Horizontal & Vertical


Microsoft has some restrictions on data files, such as installing the Outlook required in the Windows OS to open PST files. To overcome these limitations, choose a FreeViewer PST Viewer solution. Choose the best free solution to open PST file without Outlook 2019, 2016, 2013 installation on Windows 10, 8, 7.