• OST Viewer Provides Advanced Scan Mode to Recover Deleted Items From OST File
  • View All Email Items Such as: Email, Contacts, Calendar, Tasks and Journal, etc.
  • The Software Generates the Preview OF OST Files in Batch
  • OST File Viewer to View Corrupted/Orphaned OST File Without Outlook
  • Advance Scan Option to Recover Deleted OST Data Items
  • Compatible With All Version OF Windows OS and Microsoft Outlook
  • Exchange Server Environment is not Required to Open,& View Read OST Files
  • Compatible with all version of Windows OS and Microsoft Outlook

Free Download Upgrade to Pro

Eminent Features OF OST Viewer Software

Free Tool to Open & Read OST Files Without Outlook

View OST files in Bulk

This OST Viewer Open Source helps the user to read OST files in batch, including emails and other components. The tool will generate the preview of all messages with components like: From, To, Sent, Received, date on which email is sent and size in bytes.

Display Email Attachments

OST File Reader enables the user to view attachments associated with each mail within in-built viewer. The software facilitates the user to open OST file attachments like: images, files, documents etc. Also, users can open open Calendars, Notes, Tasks & Journals by this tool.

Advanced OST Viewing Facility

The OST File Reader permits the user to View and Open OST files content in optimized way without displaying any crash report. Also, User can change the location of temp folder (of software) from installation drive (C drive) to unused space of drive. It helps in reduction of main memory consumption.

No Exchange or Outlook Required

This application is a standalone utility and does not require any mandatory applications installed. Running Microsoft Outlook OST Viewer can be done on any version of Windows and will work without Exchange Server or Outlook installation. This unique feature allows users to easily view OST files data.

System Requirement

Get an Overview OF OST File Reader Tool Features – Free and Licensed Version

Software Name: OST Viewer
Processor: Minimum 1 GHz processor
RAM: Minimum 2 GB
Minimum Hard Drive Space: 100 MB
Microsoft Windows: 2000, 2003, 2008, XP, Vista, Windows 7/8/8.1, 2008/2012 , Windows 10 (32-bit & 64-bit).
Microsoft Outlook: 2000, 2003, 2007, 2010(32/64 bit), 2013 (32/64 bit), 2016 (32/64-bit), 2019.

Upgrade OST File Viewer Tool

Features Free Version Pro Version
Add OST File
View OST Files Emails & Attachments
Scan OST Files
Windows 10 & All Other Previous Windows Version Supported
Search Feature to Find Email
Naming Option For OST Files
Save OST Files as PDF

Watch Online Video OST Viewer Software

Watch Live Video to Open, View and Read OST Files Without Outlook

Technical FAQs OF OST File Viewer

    Use Steps to Open and view OST Files Easily::

  • Step 1: Launch and Run OST File Opener Software.
  • Step 2: Click Add File Option to insert OST file .
  • Step 3: Choose Scan option as Quick or Advance.
  • Step 4: View OST Files along with Attachments.
  • Step 5: Switch View Mode as Horizontal or Vertical.

Yes, the software will run successfully on Windows 10 machine and its below version like 8,8.1 etc. Also, this OST viewer is compatible with all the versions of Microsoft Outlook to open OST files.

No, There is no limitation on file size or number of emails, the tool will process and open OST files of any size depending upon your choice.

Yes, orphan or dismounted file can be opened using OST file Opener. Moreover, no server environment is required for working with this software.

Yes, this OST Viewer software facilitates the user to view OST files which is corrupted or damaged. Doesn’t matter the corruption is major or minor, you can easily open and read OST files with this tool..

Yes, a feature called “Advanced scan mode” is provided by OST Viewer that helps you to retrieve deleted data and open OST files safely.

Yes, The OST file Viewer software does not require any external utility. It is a free tool that allows you to open and read emails from OST files without any hassle.

What Client Says About OST File Reader Tool?