# DouWan

> DouWan allows you to cast your phone to the Windows PC via USB cable.

Canonical page: [https://chrome-stats.com/d/com.douwan.droidusbsource](https://chrome-stats.com/d/com.douwan.droidusbsource)

## Overview

- **ID:** `com.douwan.droidusbsource`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** XinDawn Tech.
- **Category:** TOOLS
- **Downloads:** 424,551
- **Rating:** 2.47 / 5 (692 ratings)
- **Version:** 4.9
- **Last updated:** 2026-07-27
- **First published:** 2020-06-09
- **Publisher country:** HK
- **Size:** 3.79 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.douwan.droidusbsource)
- **Website:** [https://douwan.video](https://douwan.video/)
- **Privacy policy:** [https://douwan.video/privacy.html](https://douwan.video/privacy.html)

## Description

DouWan is a powerful Chrome extension that allows you to cast your iPhone, iPad, or Android device screen directly to your Windows PC using a USB cable. Unlike wireless solutions, DouWan requires no personal hotspot or WiFi, providing a seamless plug-and-play experience. Enjoy ultra-clear 4K video quality with an ultra-high framerate of 60-100 FPS, ensuring smooth and lag-free screen mirroring.

Beyond screen casting, DouWan enables you to record and live stream your mobile gameplay in stunning 4K quality. You can also charge your phone simultaneously while mirroring, so you never have to worry about battery drain during extended sessions. Additionally, DouWan allows you to use your phone's high-quality camera as an HD webcam for your PC, making it a versatile tool for work and entertainment.

## Rankings

- #108,958 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.CHANGE_NETWORK_STATE`
- `android.permission.CHANGE_WIFI_MULTICAST_STATE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION`
- `android.permission.GET_TASKS`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.douwan.droidusbsource.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praise DouWan for strong game streaming and screen mirroring, but a large watermark, audio delay, crashes, connection problems, and payment/login frictions hinder the experience.

### Pros

- Strong streaming and recording capabilities for gameplay
- Excellent screen mirroring for games (best mirror app)
- Boon for streamers and content creators
- Can play and record any game

### Cons

- Giant watermark on screen; expensive to remove
- Audio delay/latency on Android devices
- Crashes and stability issues; bugs reported by users
- Connection issues or failure to connect/log in problems
- Purchase/subscription friction and login/verification issues

## Similar extensions and apps

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- [AirDroid Cast-screen mirroring](https://chrome-stats.com/d/com.sand.aircast) — 5,843,501 users, 4.01 / 5
- [DuoBridge](https://chrome-stats.com/d/com.pixart.duobridge) — 15 users
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- [Wifi ScreenShare-Stream&Mirror](https://chrome-stats.com/d/dev.swaha.wifiscreenshare) — 170 users
- [Miracast Mirror App - MirrorTo](https://chrome-stats.com/d/com.imyfone.mirrorto) — 395,810 users, 3.00 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.douwan.droidusbsource)