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QtScrcpy

A Qt-based Android real-time display and control software that supports USB and network connections without requiring root privileges.

v4.2.1
Published at
Sep 19, 2026
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Latest release

v4.2.1Sep 19, 2026, 01:28 PM
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README

Project Overview

QtScrcpy supports displaying and controlling Android devices via USB or network without requiring root privileges. It supports three major platforms: GNU/Linux, Windows, and macOS.

Key Features

  • Lightness: Displays only the device screen
  • Performance: 30~60 fps
  • Quality: 1920×1080 or above
  • Low latency: 35~70ms
  • Low startup time: ~1 second to display the first frame
  • Non-intrusiveness: Nothing installed on the device
  • Key mapping: Scriptable keyboard and mouse mapping to touch actions

Target Audience

  • Developers who need to control Android devices for demonstrations or testing
  • Users who want to play Android games on PC
  • Operations staff who need to manage Android devices in bulk

Quick Start

  1. Download QtScrcpy for your platform from GitHub Releases
  2. Connect your Android device (USB or network)
  3. Start the service to begin display and control
  4. (Optional) Enable key mapping mode to play Android games

Core Advantages

  • Cross-platform support (GNU/Linux, Windows, macOS)
  • High performance (3060fps) and low latency (3570ms)
  • No root required
  • Supports key mapping scripts

System Requirements

  • OS: GNU/Linux, Windows, macOS

Release history

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