Outlook PST Reader is a Portable Software Open PST Without Outlook


  • View PST files Emails, Contacts, Journals, Calendars, Notes and Tasks
  • Open & Read Outlook PST file emails with its attachments
  • Option of Advanced scan mode to open and recover corrupted pst file
  • View & Read PST of any size
  • Allows to Open & View multiple pst files
  • No need of MS Outlook installation & configuration
  • Open PST file of MS Outlook 2019, 2016, 2013 & all below versions

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Full Version

Remarkable Features of Intrigua Open PST Tool

view pst items

Open & Read Each PST Items

Outlook PST file viewer tool allows the users to open and view MS Outlook items like emails, contacts, calendars, notes, tasks and journals. There is a Normal Mail View and Attachment view section to view embedded attachments.

scan recover pst

Scanning & Recovery of Corrupted PST File

There are two scanning mode in this software, Quick scan which is default scanning option to open healthy pst file and to open and read corrupt pst file there is a advanced scan option.

no need of outlook

Read PST without Outlook

PST reader has the ability to view pst contents without Outlook Installation and configuration. It is useful when you have orphan PST file and need to open, view and read PST data.

preview pst in detail

View PST Items with all Attributes

After the software loads and scans all items of Outlook PST file, it will display each and every items with all its properties. Like for mails, it will view its attributes like Cc, Bcc, to, from, subject, size etc and for contacts name, address, phone number etc.

pst contact viewer

Read Contacts of Outlook Data File

All Contacts of MS Outlook can be opened and view in PST opener software in the same way as it seems in Outlook. It supports to open the contacts without Outlook.

pst calendar viewer

Read Outlook PST Calendars

Open PST tool also facilitates to view the Calendars saved in MS Outlook PST file. Users can open the calendars from calendar folder.

Technical Outline

What is PST file?

PST is called Personal Storage Table. Microsoft Outlook stores its emails, contacts, calendars, notes , journals, tasks in a database file called .pst file. In this way users save Outlook data file in their personal computer location.

Size of PST file:

PST file created by Outlook 97, 98, 2000, 2002 has a size limit of 2GB. And Outlook 2003 and its later versions creates the UNICODE PST file and has a size limit of 20-50GB. If the file size exceeded beyond its limit it becomes vulnerable for corruption.

Default Location of Outlook PST file:


Need of PST Viewer Software:

As PST is created by MS Outlook, it is supported only in Outlook. If users want to view PST contents without outlook installed in the system it creates trouble for them. Intrigua introduces the freeware Open PST utility which makes the users to view and open PST files without Outlook.

Open PST Software Screenshots

tool interface
Step 1: Install and Run the Tool.
add pst location
Step 2: Add PST file.
preview pst file
Step 3: Preview of PST Items.
dual view mode
Step 4: Switch View Mode.

Software Video

Watch the working of freeware Intrigua PST Opener Software to get preview of all emails.

FAQ′s - Intrigua Open PST

Is it supported by Windows 10 OS?

Yes, this PST file Viewer tool supports to all versions of Window 10, 8,7,5 etc. You can use this utility in any version of Windows to read pst file.

Can I add multiple PST files in a software and open them simultaneously?

No, this tool allows to add and open only a single PST file at a time. You can open other PST file by closing the existing file.

Does this tool allow to save the emails attachments?

This PST viewer software is designed only to open PST files without Outlook and its attached files. To save the data and attachments upgrade to pro version of software.

Do I need to install MS Outlook to run the PST Reader?

No, Open PST tool allows to read PST without Outlook free in the system.

Can I open my corrupted PST file in this utility?

PST opener software allows to open and preview the corrupted PST file and also recover the minor corrupted file.

System Requirements

Demo vs Full Version

Open PST Software Features FREE PRO PRO+
View Bulk PST file
Preview of Emails & Attachments
Recover Corrupt PST File
Save File by Naming Convention
Print PST Emails
Search PST File
Export PST to PDF
Save PST into PST
Convert PST to EML/MSG
Cost FREE $69 $129
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Client Reviews

PST Reader is efficient software, this is very portable and useful tool to open the Outlook created file and read pst without Outlook free and has a very simple User interface. It is very easy to use this tool even for a non-technical person.

Samaira , Florida

There are numerous free software to open and view your PST file but Intrigua PST file viewer tool is best as it also read the corrupted PST file and recover it as well. I am very thankful to developver of PST opener software.

Shepherd Williams , South Korea