Microsoft Outlook OST Viewer

  • View OST File Emails, Calendars, Contacts, Journals, etc.
  • Support Inaccessible/Orphaned/Corrupted OST File Data.
  • Recover Permanently Deleted Exchange OST File Data.
  • Advance Scanning Mode Available for Severe Corruptions.
  • Exchange OST File of All Outlook Versions Are Supported.

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Outlook OST File Reader

Eminent Features of Exchange OST Viewer

Tool to Analyze OST Data

Preview Complete OST Data

Free Outlook OST Viewer enables users to view complete Exchange OST file data including emails, contacts, calendars, tasks, journals, etc. of Exchange OST file. It is capable to show preview of all technical components of data in the preview and individual items can be viewed along with attachments.

Outlook OST File Reader

Recover Corrupted & Deleted Data

Exchange OST Viewer supports recovery of corrupted and deleted OST data and helps users to view this recovered data. This helps in gaining data, which was initially inaccessible or lost due to corruption in file or any type of accidental deletion. It helps in complete data recovery.

Independant Solution

Exchange Or Outlook Not Required

This application is a standalone utility and it does not need any application installed mandatorily. Microsoft Outlook OST viewer execution can be done in any Windows version and it will work without Exchange server or Outlook installation. This unique feature allows users to view OST file data easily.

No Size Limitations

No File Size Limitation

Exchange OST Viewer imposes no file size limitations on OST file and can help in viewing complete data of large files successfully. Generally Exchange mailboxes are very large and hence the OST files usually carry too much of email data. Outlook OST File Reader however lets users to view OST file of any size without any restrictions.

An Overview on Exchange OST File

OST file is created when Microsoft Exchange account is configured with Outlook application. It is created and stored locally in the system carrying all mailbox data including emails, contacts, calendars, tasks, journals, etc.

It is created when the cached mode is enabled while configuring Exchange account in the default location. It allows users to access email data without server using OST file in Outlook application. This file acts like a local replica of Exchange mailbox.

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Exchange OST File Issues

MS Exchange OST file can be accessed in same machine in which it has been configured. If this file gets corrupted or orphan, this file data cannot be accessed in an easy manner.

It is important to have an active Exchange account to access this file and if the account is deleted or there are any server issues, it is impossible to access OST file emails. Corruption is another factor, which can make data inaccessible. There are several types of corruptions, which can damage OST file completely.

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Unique Solution for Such Issues

OST file inaccessibility issues can get vulnerable especially when the data is very important. It is important to take timely action for such issues. Users can opt for recreating the OST file by deleting the original OST file and configuring it again with Exchange mailbox.

However, if the Exchange account is unavailable and OST file is orphan, this process will not work. In such situation, users can utilize Free Outlook OST Viewer to read email data of Exchange OST file. Outlook OST File Reader is a perfect solution for viewing OST data.

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Screenshots of Exchange OST Viewer
What Clients Says About Us

"I was having trouble opening & viewing Exchange OST file without the installation of Microsoft Outlook. Thanks to Exchange OST viewer that is an advanced utility and didn't demand for any external environment to read & analyze inaccessible file."

Aleksandr, Polish

"Apart from being a freeware utility what makes the Outlook OST Viewer engaging is its capabilities. It is impossible to read OST file in MIME view. But Outlook OST File Reader made that possible to view OST file not in MIME View but many other view modes too."

Camila, Spanish