How to open OST file using free OST PST Viewer
Free OST PST viewer software to open OST files without Outlook. Recover data and import OST files from previous Outlook versions.
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About OST PST Viewer
OST PST Viewer is a free* software designed to view PST and OST files in a few clicks without Microsoft Outlook. Open PST and orphaned OST Outlook files. Search and export contacts, calendar, and email folder content to PST and other file formats.
Open archived OST files without Outlook using OST PST Viewer and more
Open OST file in or without Outlook
OST PST Viewer is an application that allows you to view PST files without Outlook by using an Outlook-type interface. Open Outlook OST and PST content such as emails, contacts, calendars, tasks, journals and notes. Access Outlook data when Outlook is not installed, is unresponsive or fails to open at all.
Access all content
Conveniently open and read content of multiple Outlook files with a few clicks. View and copy PST or OST data needed from Emails, Calendars, Contacts, Tasks, and Notes folders. With OST PST Viewer, you can even read information from email attachments. View content as seen in Outlook with embedded graphics, rich text, HTML, and text formatting support.
Access and search OST files
Quick Search helps you to find items within PST or OST files. With the Pro Version, use Advanced Search for filtering options to find specific items or messages. Copy and export emails, contacts and calendar events in their respective file formats.
See how to open OST files without Outlook?
Just follow these simple steps:
- Download, install and launch OST PST Viewer on your PC;
- To add a file to OST PST Viewer, go to the "File" tab and click "Open";
- Choose the PST or OST file you would like to open;
- You can now easily explore your PST or OST file content without Outlook.
About 4Team Corporation,
the company behind OST PST Viewer
We are a Microsoft Gold Certified Partner and independent software developer and vendor. Since 1999, we have provided business solutions to our corporate customers and individual end-users worldwide. We are very proud to be highly recommended by our satisfied customers and offer award-winning support.
Our satisfied customers
Customers all over the world are successfully using 4Team Corporation services for personal and business needs
