Windows PST Viewer



Outlook PST File Viewer Tool

FreeViewer PST Viewer is a professional wizard that allows users to manage and view archive PST files in an easy and effective way. With Windows Portable PST Reader, one can easily view PST files by downloading this trustworthy software that can be installed on all Windows operating systems. PST Folder Viewer Software also allows you to browse Inbox.pst, Sent.pst, Draft.pst, etc.

(Average Rating 4.0 Based on 393 Reviews)
  • Complete Preview of Outlook PST Emails Along With Attachments
  • Browse and View Outlook PST Emails in a Precise Manner
  • Perform Hex & PST Forensic Analysis on the Required Files
  • Browse and View Damaged or Corrupted Outlook PST Files
  • Offers Two-Mode Scanning Options to Easily View PST Files
  • Multiple Preview Options to Completely Explore PST Files
  • Simple Utility Loaded with Remarkable Features to Meet All Needs
  • Preview the PST Files generated by Microsoft eDiscovery Export Tool
  • Easy to Be Installed on Windows 11, 10, 8, 7 & Windows Server 2019, 2016, 2012 R2, 2008
  • Upgrade to Pro Version for Multiple Preview Mode, Advance Search, Print Feature
  • Upgrade to Pro Plus Version for Multiple Export Options

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Free Version Is Not Available


Why Should Users Go for Pro Edtions of PST Viewer?

A Comprehensive List of Key Features Users Opt in Different PST Viewer Versions

Best PST Viewer

PST Viewer

Few of the elementry features users get when they download PST Viewer on Windows OS

  • Read all PST Files
  • 8 preview ways to view informations of the PST file data
  • Preview contacts, emails, calendar, tasks, notes and journal

PST viewer Pro Version

Pro Version

If you want to avail extra features, upgrade to the pro edition of PST file viewer tool.:

Features of PST Viewer


  • Search the PST File within Selective or All drive
  • Allow Several Files in Batch
  • Remove SMIME / OpenPGP Encryption
  • Advanced Search to Find Out Particular Data File
  • Convert into PDF with Various Advanced Settings
  • Print PST File Data

Pro Plus Version of vCard Viewer

Pro Plus Version

PST Viewer Pro Plus, the most advanced edition, comes with the best features.

Features of Outlook PST Viewer Pro


  • Convert All Data into PST
  • Convert entire emails into MBOX
  • Convert all items into MSG
  • Convert emails only in EML or EMLX

FreeViewer Awards and Reviews

2023 Best Rated and Popular Tool to Analyze Outlook PST Files

FreeViewer PST Viewer

3-Step Solution to View MS Outlook PST Files

Microsoft Outlook – User's Scenarios

Top Searched Microsoft Outlook User's Queries

What is Microsoft Outlook and PST File?

Outlook allows users to manage multiple email accounts in a single interface. It stores its entire data, which includes the data of different mailbox items like emails, tasks, calendars, etc., in the PST format (not an open source file). The file extension of PST is a binary file format that is exclusively designed to save email information in a particular order. The latest version of Outlook generates a Unicode PST format that can support a large-sized PST file.

File Structure of Outlook PST File

  • Node Database(NDB): It is one of the file structures of PST that contains header, blocks and nodes to store data. The allocation info and node reference ensure the efficient allocation of data.
  • Lists, Tables and Properties(LTP): In this layer of PST file, data is converted along with all the properties and stored in 2-D tables.
  • Messaging Layer: This layer holds the logic to join both the NDB and LTP layers into messages, folders, properties and attachment.

Locations of Outlook PST File

  • The location of PST file for Outlook 2021/2019/2016/2013/2010: File >> Info >> Account Settings >> Account Settings >> Data Files
  • The location of PST file for Outlook 2007: Tools >> Account Settings >> Data Files

What If the Outlook PST File is Corrupted?

The PST file, which is the soul of an Outlook application, can get corrupted due to several reasons, such as human errors, intrusion of unknown virus or malicious software, technical failures like improper Outlook shutdown, etc. In case of the PST file corruption, users would not be able to send or receive emails, which ultimately leads to data inaccessibility issue.

One of the ways to handle corrupted PST files is by using Scanpst.exe, an inbuilt utility by Microsoft; however, even Scanpst.exe has its limitations cannot retrieve data from a severely damaged PST file. In such situations, you can try the Outlook PST Viewer tool that can resolve both minor and major PST corruption effectively. The free PST Viewer Software will also allow users to view and analyze PST file after troubleshooting all the corruptions associated with the file.

How to View a PST File on Windows OS?

The process to open PST file without installing or configuring Outlook becomes easy with the help of Standalone PST Mail Viewer Software. This PST Reader Tool is an out of the box utility featured with the best algorithm to safely view Outlook PST files. Some unique features of the Tool are:

  • Renders Categorized View: It offers a complete categorized view of PST files. It includes data items like Emails, Calendars, Tasks, Notes, etc., which can be previewed in a precise and manageable way.
  • PST Attachment Viewer: The Free PST Viewer Software lets you load and view entire email data along with attachments.
  • Views Password Protected, Encrypted and Damaged PST: The PST Viewer application allows users to view the corrupted, password protected and encrypted PST file by repairing the corrupted data items of the PST file.
  • Supports PST Email Forensics: This is one of the distinct and amazing feature of the tool. The PST Reader Software provides multiple preview modes to view the Outlook emails (Hex View, MIME View, Attachment View, RTF View, etc.). All these preview options are extremely useful for forensic purpose.
  • Offers Advance Search Option: This options allows you to fetch a specific or particular email from the PST file. You only need to specify some phrase or keyword in the given fields on the basis of which the software conducts its search.

Need to Use Free Outlook PST Viewer Tool

This Freeware Windows Portable PST Email Viewer Tool is designed by some of the best technocrats to enable even naive users to smoothly operate this tool. This ultra-quick PST Reader Software is power packed with numerous unique features and functionalities:

  • The Standalone PST Viewer Tool allows you to view even archive PST files and browse both healthy and corrupted PST files.
  • Users can swiftly browse PST files even when they are password protected.
  • Users can effortlessly analyze PST files without the need of installing Outlook application.
  • The software offers dual mode scanning options to securely browse and view PST files.
  • The tool maintains the metadata and data integrity properties after scanning the damaged Outlook data files.

Prominent Features of FreeViewer Outlook PST Viewer Software

PST Folder Viewer Software's Features to Browse Outlook PST File

Analyze PST File

Analyze Outlook PST Files

With the help of Free PST Viewer Tool, one can conveniently view every single data item of the Outlook PST file in a trouble-free way. The various mailbox items include emails, tasks, calendars, etc. The best part is that the software does not require Outlook installation to analyze the PST files. This tool is also capable to view severely corrupted PST files.

View PST File Attachment

View PST File with Attachments

This Outlook PST Email Viewer is a top-notch software that offers a simplified and a user-friendly interface to all end users. Users can easily view all the attached data related to the PST file. In addition to that, FreeViewer PST Reader Tool ensures that the attachments associated with each Outlook email remain in the original order and formatting.

Mac or Windows Outlook Email Forensic

Outlook Email Forensics Tool

For a digital forensic investigator, email headers play an important role in identifying crucial emails. Any type of manipulation in the Outlook email can be traced after reading and viewing the email header. This remarkable Microsoft Outlook PST Viewer utility allows you to conduct the advance search to smoothly browse and view PST file with attachments.

HEX Analysis

HEX Analysis of Outlook PST Emails

By availing Free Outlook PST Viewer Tool, one can easily access every single bit of information contained in the email. If in case, any change or modification is done to the email, it can be quickly identified with HEX analysis of every individual email along with its header information. Moreover, the PST Folder Viewer tool allows to browse large PST email attachments.

In-depth Outlook Analysis

Allows In-depth Outlook PST Analysis

The software allows users to browse and analyze PST files. To search a particular email, one can make use of advance search option that will quickly fetch the data from a large-sized PST file. For that, simply mention the required details in the specified fields to effortlessly view the backup PST file. Also, Microsoft Outlook PST Reader Tool provides multiple preview modes such as Normal Mail View, Properties View and Attachments View.

Update Pro & Pro+

Update to PST Pro / Pro + Version

In order to opt a set of extended features, users can make the best use of Pro and Pro Plus versions. With these versions, apart from analyzing the PST file, users will also be able to convert PST file in different other file formats. The resultant Adobe portable document files can be opened and used in any Windows or Mac machine. The tool also provides the option to split Outlook PST file into smaller parts without worrying about data loss issue.

PST Viewer Software Specifications

Download PST Mail Viewer Tool to Browse PST File With Attachments

System Specifications

Hard Disk Space
100 MB of free hard disk space required

4 GB of RAM

1GHz processor (2.4 GHz is recommended)

Application Pre-Requisites

If you are using Windows 11, 10, 8, 7 (32 bit or 64 bit), then please launch the tool as "Run as Administrator".
Microsoft .NET framework 4.5 and above.

Supported Versions

Microsoft Windows
Microsoft Windows 11 (64 bit), 10, 8, 7 (32 bit or 64 bit) & Windows Server 2019, 2016, 2012 R2, 2008

Microsoft Outlook
Microsoft Outlook 2000, 2003, 2007, 2010(32/64 bit), 2013 (32/64 bit), 2016 (32/64-bit), 2019 (32/64-bit), 2021 (32/64-bit)


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Get an Overview of PST Viewer Features – Free vs Pro vs Pro+

Features Viewer Pro Version Pro+ Version
Browse and View Outlook PST File
View PST File with Attachments
View Archive PST File & Outlook Backup File
Advance Search Option
Naming Option
Print, Search, and Save as PDF
Advance Filters
Outlook Data File Split
Repair PST and Save Data File
Export PST into Multiple Format
Customer Support
Cost $29 $69 $129
Frequently Asked Questions

Commonly Asked Questions and Answers

How to View PST Files with Attachments Free?

Browse PST File & Attachments

4 Steps to Analyze PST File with Attachments Free:

  • Step 1: Free Download & Install PST Viewer Tool
  • Step 2: Click on Add File Option to Browse PST File
  • Step 3: Get Multiple Preview Options to Analyze PST Files
  • Step 4: Choose Switch View for Horizontal or Vertical Reading Mode
Yes, this PST Reader Tool can be easily executed to view and analyze PST files on Windows OS 11, 10, 8, 7, Windows Server 2019, 2016, 2012, and 2008 versions.
Yes, one can seamlessly browse an orphan Outlook PST file, as there is no need of Outlook configuration to run the PST File Viewer Tool.
Yes, it is an efficient PST Folder Viewer utility that is capable enough to browse the Outlook content that is password protected or encrypted emails.
Yes, the PST Reader Tool can browse and view even highly corrupted PST files.
No, the Free PST Viewer Software enables users to access PST file of any size without installing Outlook on the system.
Yes, this PST Reader Software is developed concerning the issues related to forensic purpose. Hence, one can smoothly fetch the email headers of a particular email in order to analyze all the information related to the email in detail.
What Customers are Saying?

User Reviews on PST Viewer Tool

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