Winmail.dat Opener: Pro Reader
Winmail.dat Opener: Pro Reader
Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of Winmail.dat Opener: Pro Reader
Download on App Store

Winmail.dat Opener: Pro Reader

Stop paying for monthly subscriptions to open your professional attachments. Securely view winmail.dat, .msg, and XPS documents on-device with a one-time $0.99 purchase designed for the modern mobile professional.

Key Figures

Downloads

100

User Rating

1.0/5

Total Ratings

0

Publisher

雪 蔺

Category

Utilities

Locales

35

Latest Version

1.0

Size

6.5 MB

First Released

Jan 27, 2026
Features

Professional Power for Your Inbox

The essential utility for viewing legacy Outlook files and XPS documents on your iPhone or iPad, designed for privacy, speed, and corporate compliance.

Universal File Access

Instantly open winmail.dat, .MSG, and .XPS attachments directly from your Mail app. No more technical barriers between you and your clients.

Confidential & Private

100% on-device processing. Your sensitive contracts, invoices, and legal documents never leave your phone, ensuring complete data security.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Winmail.dat Opener: Pro Reader - The main interface of the Winmail.dat Opener app showing the file upload area and supported formats like TNEF and XPS.

The main interface of the Winmail.dat Opener app showing the file upload area and supported formats like TNEF and XPS.

Winmail.dat Opener: Pro Reader - Settings screen of the Winmail.dat Opener app displaying options for appearance language and secure local parsing details

Settings screen of the Winmail.dat Opener app displaying options for appearance language and secure local parsing details

Winmail.dat Opener: Pro Reader - History screen of the Winmail.dat Opener app showing a list of recently opened TNEF and Outlook message files.

History screen of the Winmail.dat Opener app showing a list of recently opened TNEF and Outlook message files.

Description

Tired of "free" apps that hide features behind $49.99 subscriptions? Or old tools that can't open XPS documents? Winmail.dat Opener 2026 is the all-in-one solution for business professionals. It safely unpacks Outlook winmail.dat (TNEF) and .msg attachments and also works as a powerful XPS/OXPS viewer for iPhone and iPad. Why choose us? - XPS & OXPS viewer: open XML Paper Specification files directly, no extra converters. - No subscriptions: one-time purchase of $0.99. Own it forever. - Privacy first: 100% on-device processing. Your contracts and invoices never leave your phone. - 2026 optimized: built for the latest iOS, supporting Dark Mode and Drag & Drop. - Universal extractor: save photos, PDFs, Word, and Excel files from .dat files. - Multilingual support upgraded and optimized. Supported formats - Winmail.dat (TNEF) - Outlook Message (.msg) - XPS Documents (.xps) - OpenXPS Documents (.oxps) How to use 1. Open your Mail app or Files app. 2. Tap the attachment (winmail.dat or file.xps). 3. Select "Share" and choose this app. 4. View, print, or save your document instantly. We update regularly. If you have any issues, contact us at st67891@gmail.com.

Download

Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.