Free OST PST Viewer to Viewer and Reader OST files
Use OST PST Viewer to access old Outlook OST files.
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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.
Access, view and read old Outlook OST files and more
OST files Viewer
View OST files content with or without Outlook with free OST PST Viewer software. Copy and export emails, contacts and calendar events in their respective file formats.
Access OST files without Microsoft Outlook
Open multiple offline OST files without Microsoft Outlook. Access all your inaccessible emails, contacts with OST PST Viewer tool.
Read OST files
Open and read content of orphaned or connected OST data files without connecting them to Outlook. Search through content of OST files to find important messages, contacts, calendar event or tasks.
See how to view 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
