OST PST Viewer for Windows

OST PST Viewer is a handy tool designed to access and view the contents of Outlook data files (OST and PST) without requiring Microsoft Outlook to be installed. This can be invaluable for situations where Outlook is unavailable, corrupted, or simply not preferred for viewing archived emails and other Outlook data.

Versatile viewing and exporting options

With OST PST Viewer, you can view individual emails and attachments, search for specific items, and even export selected data to different formats like PST, MSG, EML, or MHTML. This flexibility allows you to extract and utilize your Outlook data in various ways, even without access to Outlook itself.

The software also allows you to open and explore the contents of OST and PST files directly, providing a clear and organized view of your emails, contacts, calendar entries, tasks, and notes. Unlike alternative methods that might require importing data into Outlook or using complex recovery tools, it offers a straightforward solution for accessing your Outlook data.

It supports various versions of Outlook data files, ensuring compatibility with a wide range of scenarios. Its user interface is intuitive and resembles the familiar structure of Outlook, making it easy for users to navigate and find the information they need. Compared to more specialized tools like MailStore Home, which focuses on archiving, OST PST Viewer prioritizes simplicity and direct access.

The program offers both a free version with basic functionality and a Pro version with additional features like advanced filtering, batch processing, and support for password-protected files. Compared to similar tools like SysTools OST Viewer, which may be more expensive, OST PST Viewer provides a good balance of features and affordability.

One drawback of OST PST Viewer is that it only supports viewing and analyzing files, lacking features for editing or converting them. Users cannot modify the contents or repair corrupt files directly within the software. Additionally, it may struggle with very large OST or PST files, leading to slower performance or crashes. It also lacks integration with email clients, limiting its utility in some cases.

OST PST Viewer proves to be a reliable and user-friendly tool for accessing and viewing data files without the need for Outlook. Whether you're dealing with archived files, orphaned OSTs, or simply prefer a standalone viewer, it offers a convenient solution. Its compatibility, ease of use, and versatile features make it a valuable asset for both individuals and businesses.

• Helps to avoid performance interruption