Extract DAT files with this tool
Sometimes, the formats used by an e-mail client is unique and can’t be opened by other clients. This can be a bit of a problem when you have to open e-mails from different clients or devices. For people who make use of email-clients that don’t support the Microsoft Outlook file format, they need the Winmail Opener in order to view the contents of a DAT attachment. Winmail Opener is a productivity app that can read TNEF encoded files and translate them to readable file formats. It has a simple user interface, and users only need to drag and drop the DAT attachment to the program to decrypt it. It’s a simple and easy way to open files across e-mail clients.