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Muito bom mesmo
Response from developer
Muito obrigado! Que bom que o Winmail.Dat Opener ajudou você a abrir seus arquivos. Qualquer dúvida, é só me escrever pelo app. Abraço, Developer (Rush.Tools)
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About
Easily open and view the contents of winmail.dat and .tnef files directly on your device. Recover all attachments, convert messages to PDF or EML, and add contacts or calendar invites with a single tap. Stop asking senders to resend files in a different format.
✓Open winmail.dat and .tnef files
✓Read full message content
✓View and save attachments
✓Convert to PDF or EML
✓Add contacts and calendar invites
✓Batch decoding of multiple files
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What's New in Winmail.Dat Opener · Win Dat
1.0.18
October 3, 2026
Minor refinements. (Winmail.Dat Opener · Win Dat)
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Subscriptions & In-App Purchases
Pro Weekly
All features, billed weekly.
$4.997 Days
3 Days trialUser reviews
Developer apps
FAQ
How do I open a winmail.dat file with Winmail.Dat Opener?
Simply tap on the winmail.dat file from your Mail app, Files, or any other application. Winmail.Dat Opener will launch and display the message and its contents within seconds.
Can Winmail.Dat Opener recover attachments from winmail.dat files?
Yes, it can see every file inside a winmail.dat attachment, including documents, images, contacts, and calendar invites. You can then save these attachments to your device's Files app with their original names.
What file formats can Winmail.Dat Opener convert messages to?
You can convert the winmail.dat message to PDF or EML formats. This allows any application on your device to read the message content easily.
Does Winmail.Dat Opener require an account or internet connection?
No, everything happens on your device. The app does not require an account, sign-in, or any data upload, ensuring your privacy and offline usability.
What devices is Winmail.Dat Opener compatible with?
Winmail.Dat Opener is built to work on iPhone, iPad, and Mac devices, providing a consistent experience across Apple platforms.
How often is Winmail.Dat Opener updated?
The app was last updated on October 3, 2026, indicating ongoing development and support for the latest features and bug fixes.
What are the subscription options for Winmail.Dat Opener?
Winmail.Dat Opener offers several Pro subscription plans, including weekly options starting at $1.99 and a yearly plan for $19.99. Some weekly plans include a free trial period.
Is Winmail.Dat Opener suitable for all ages?
Yes, Winmail.Dat Opener has an age rating of 4+, making it appropriate for users of all ages to open and manage their email attachments.
