Business

Winmail.dat Viewer Pro Edition

By PDF Technologies, Inc.

Winmail.dat Viewer Pro Edition 打开并预览TNEF邮件附件，提供原生Mac网格界面。

View on the App Store Official website

Our take

适合接到winmail.dat的用户

新界面有缩略图和多语言支持。

Keep in mind: 不修复发送端邮件设置，不保证所有内嵌格式可用；Pro进阶权益未逐项说明。

Inside the app

Official product images

macOS · US App Store

What you can do

TNEF打开预览
附件网格
39语言与RTL

Good for

需要查看特定邮件附件的人

Consider alternatives for

需要完整邮件客户端的人

Limitations & considerations

Captured minimum: macOS 13.0.
不修复发送端邮件设置，不保证所有内嵌格式可用；Pro进阶权益未逐项说明。

Privacy & permissions

附件含私密资料，解包后仍需核验来源，不因可预览就信任内容。

Sources & review notes Updated Nov 15, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

US App Store developer description
Complete description, release notes, download price and compatibility metadata captured 2026-11-02.