Letter Opener Alternatives
Letter Opener
Open Winmail.dat, MSG and EML files. A new way to seamlessly view e-mail files without requiring an App download.
Open E-Mail Files easily and securely
Letter Opener has always been the perfect app to open and view Winmail.dat and MSG e-mail files — the format used by Microsoft Outlook and Exchange — and also Internet Standard EML e-mail files. And it’s an even easier and more secure with Letter Opener for Web. Your files are never transferred or shared when you use Letter Opener for Web, and your files and content stays protected on your device.
Desktop-Class E-Mail viewing
Modern web standards enable us to provide you a rich e-mail file viewing experiences in the browser.
Privacy and security
Privacy and security aren’t just something you should hope for — they’re something you should expect. That’s why we never transfer or shared your files. Everything is done on your trusted device. Your emails stay your business.
Best Commercial Letter Opener Alternatives
Hate Letter Opener? Use another browser! Which one should you go with? Try out these other browsers before making your final decision. Want some more context? We've got a great list of alternatives to Letter Opener here.
Winmail.dat Viewer Pro Edition
CommercialMacWinmail.dat files are in fact TNEF format (Transport Neutral Encapsulation Format) sent from the senders who are using Microsoft Windows Outlook (1997, 2000, 2003, 2007...
Letter Opener Reviews
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