Winmail.dat Opener & Reader

Name: Winmail.dat Opener & Reader
Rating: 3.2608695 (377 reviews)
Author: Evansir

By: Evansir App

Read winmail.dat file message and attachments

Overview

Google Play Store

Downloads

303,451 ▲ 81

Data as of 2026-08-22

Rating:

3.26 −2

(377)

Version:

1.6.6

Last updated: 2026-07-28

Ranking

#128,639 ▼ 364

Overall

Features & Capabilities

Winmail.dat Opener & Extractor is a powerful Chrome extension designed to effortlessly extract messages and attachments from Winmail.dat files, a proprietary Microsoft format used by Outlook and Exchange Server. With a straightforward app interface, users can select Winmail.dat files using the system's default picker without granting any special permissions or risking data privacy.

This tool employs two robust TNEF parsing methods to ensure reliable and successful extraction results every time. Ideal for anyone looking to access embedded content in Winmail.dat files safely and quickly, this extension guarantees privacy by only accessing files the user chooses to open. Say goodbye to compatibility issues and open Winmail.dat attachments hassle-free with this efficient extractor.

User Growth & Download Statistics

App Communication

By:

Evansir

Downloads:

303,451 81

Rating:

3.26

(377) 2 ratings

Version:

1.6.6 Last updated: 2026-07-28

Version code:

Creation date:

2018-04-14

Publisher country:

Permissions:

com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
android.permission.ACCESS_NETWORK_STATE Safe
evansir.windatopener.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

23.43MB

Email:

kv*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-22

Compare stats and ranking:

Ranking

# 128,639 ▼ 364

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Evansir

Google Play Store

https://play.google.com/store/apps/details?id=evansir.windatopener

Email:

kv*****@gmail.com

User Reviews

Users find the app easy to use and effective for opening Winmail.dat email attachments in some cases. However, many report that it fails to open .dat files, especially non-email or game-related files, and sometimes the app is not recognized by the phone, leading to frustration with its reliability and compatibility.

Pros

Easy to use and fast for some users
Successfully opened Winmail.dat attachments for some users

Cons

App frequently fails to open .dat files or reports them as invalid
Does not recognize or open files on certain devices (e.g., Samsung S9)
Fails to work with non-email .dat files like game save files
Some users report that the app is not recognized by their phone when trying to open files