scrcpy

scrcpy

Mirror a second Android device over wireless ADB. No root required.

Lena Connectivity System

Screenshots

Screenshot of scrcpy Screenshot of scrcpy

Description

This app mirrors a second Android device on your phone or tablet over Wireless
ADB, the same way the desktop scrcpy tool does.

The device running this app is the source; the target is any Android 11+ device
with Wireless Debugging enabled. Video, audio, touch, key input, and clipboard
are forwarded between them. No root is required on either side.

Features:

* Wireless pairing and connection using the target's Wireless Debugging code
* Live video mirroring with selectable codec (H.264, H.265, or AV1)
* Audio forwarding with selectable codec (raw or Opus)
* Multi-touch, soft keys, and two-way clipboard sync
* Adjustable max size and bit rate
* Automatic reconnection when the link drops

The app pushes the scrcpy server, built from Genymobile's scrcpy sources, to the
target device and speaks the scrcpy protocol directly. It is written in plain
Java with no proprietary dependencies.

This is an independent client. It is not affiliated with, endorsed by, or
produced by the scrcpy project or Genymobile; "scrcpy" is used only to say
which protocol it speaks.

Connections require TLS. Android's Wireless ADB protocol authenticates the
client to the target, but its target certificate is process-scoped and cannot
be pinned as a stable target identity. Use a trusted private network. To reach
a remote target, put both devices on a VPN such as WireGuard rather than
exposing the target's wireless-debugging port to the internet.

What’s new (0.5)

Fix aspect ratio, rotation, touch mapping, cancellation, and reconnects.
Fix Opus playback timing and recover video under decoder pressure.
Avoid device-specific frame-rate encoder failures.
Use a gesture-safe viewport, and show the installed
version in Settings. Require Wireless ADB TLS and update to scrcpy 4.1.

Versions

Version Date Size Requires Android Download
0.5 current
6cb61c956b475a41…
2026-08-30 7.1 MB API 31
0.4
b0946c24f6312c53…
2026-08-15 5.1 MB API 31

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Internet accessSend and receive data over the internet.
  • Foreground serviceKeep running in the background, visible in the status bar.
  • FOREGROUND_SERVICE_MEDIA_PLAYBACK
  • NotificationsShow notifications.

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