The files you open with Winmail.dat Opener are processed on your device.
If you are looking for an app for Windows 8.1 devices check out our Winmail.dat Explorer for 8.1 Privacy Information: We do not collect or resale any of your data. So, before submitting a one-star review stating that our service didn’t work, please ensure that your file is indeed a winmail.dat file and not one of a hundred different file types with a. Kindly note that not every file ending with '.dat' is a winmail.dat (TNEF) file. With an in-app purchase, you can upgrade to the ad-free Pro version. After extracting the content you can open it with an external viewer, save the contained attachments to a location of your choice or share the attachments via email. You can open a file by using the context menu in the windows file explorer or you can use the built-in file picker to select a file. The optional in-app-purchase will remove ads and help fund further development of new features. This app is free of charge, giving you access to the original attachment files without any need for further in-app purchases. Winmail.dat Explorer is a free app to open those 'winmail.dat' attachments.
