--- title: "Winmail Dat Opener + — App Overview" url: https://marlvel.ai/intel-report/utilities/winmail-dat-opener category: Utilities developer: ElevenThirteen LLC platforms: ios rating: 3.5 (18 ratings) pricing: subscription report_level: overview generated: 2026-04-24 last_verified: "2026-04-24T07:57:28.257Z" --- > **Key Insight:** This app serves as a niche compatibility tool for users struggling to access attachments sent from Microsoft Outlook Rich Text Format. | Metric | Value | |--------|-------| | Category | Utilities | | Rating | 3.5 ★ (18) | | Pricing | subscription | | Platforms | iOS | | Latest Version (iOS) | 1.0 | | Developer | ElevenThirteen LLC | ## What is Winmail Dat Opener +? Winmail Dat Opener + is a utility designed to extract and view content from winmail.dat attachments generated by Microsoft Outlook or Exchange servers. It addresses compatibility issues for users whose email clients do not support Microsoft Outlook Rich Text Format. The app offers a PRO subscription tier to unlock its full functionality. ## Key Features - **Winmail.dat Extraction**: Allows users to open and view the contents of winmail.dat files attached to emails. - **PRO Subscription**: Provides access to premium features through weekly, monthly, or annual subscription plans. ## Who is it for? Users who frequently receive incompatible winmail.dat attachments from Microsoft Outlook or Exchange environments. ## Links - [App Store](https://apps.apple.com/us/app/winmail-dat-opener/id1629640140?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/winmail-dat-opener) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/winmail-dat-opener).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*