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HomeSoftwareSefirah: Open-Source Android & Windows Sync App

Sefirah: Open-Source Android & Windows Sync App

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File Info

FileDetails
NameSefirah
Versionv2.4.0
DeveloperOpen Source Contributors
LicenseGPL 3.0 License (Open Source)
PlatformWindows, Linux, Android
Size115MB (may vary by OS)
Screen Mirroring EngineScrcpy
Connection TypeLocal Network (LAN)
Github Repositoryshrimqy/Sefirah

Description

If you’ve ever wished your Android phone and Windows PC behaved like parts of the same device, Sefirah is trying to solve exactly that.

Instead of focusing on cloud syncing or complicated account setups, it creates a direct connection between your phone and computer so everyday tasks feel faster. Copy something on your phone and paste it on your PC. Send files between devices. Mirror your Android screen. Read notifications on your desktop. Even control media playback remotely.

Features that normally require multiple apps are available inside a single tool, while everything stays on your local network.

Use Cases

  • Copy text on your phone and instantly paste it on your PC
  • Transfer screenshots, photos, and documents without cables
  • View and respond to Android notifications while working
  • Control music, videos, and system volume remotely
  • Mirror and manage your Android device directly from your desktop

Screenshots

Features of Sefirah

FeatureDescription
Clipboard SharingSync text and images between Android and Windows
File TransferSend files directly between devices
Android NotificationsReceive Android notifications on Windows
Media ControlsControl PC media playback and volume from Android
Android Storage IntegrationAccess Android storage directly from Windows Explorer
SMS MessagingView and send SMS messages from your desktop
Screen MirroringMirror and control Android devices using Scrcpy
Auto Device DiscoveryDetect devices on the same network automatically
Local Network OperationNo cloud account required
Open SourceFully transparent and community-driven
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System Requirements


Component
Requirement
Operating SystemWindows 10/11, Linux
Android VersionAndroid 11 or later recommended
Processorx64, x86, or ARM64 (Windows)
RAM4 GB minimum
NetworkBoth devices must be on the same local network
Additional ToolsScrcpy required for screen mirroring

How to Install Sefirah

  1. Download the version matching your system architecture.
  2. Extract the file you downloaded.
  3. Install the Android companion app on your phone.
  4. Launch Sefirah on both devices.
  5. Grant the required Android permissions during setup.
  6. Ensure both devices are connected to the same network.
  7. Pair the devices and confirm the authentication keys.
  8. Start using clipboard sync, file sharing, notifications, and other features.

For screen mirroring, download Scrcpy separately and configure its location inside Sefirah settings.

Download Sefirah

Why Sefirah Stands Out

There are plenty of device-sync tools available, but many focus on a single feature or require cloud services and accounts.

Sefirah combines clipboard sharing, file transfer, notification syncing, SMS access, storage integration, and screen mirroring into one open-source application that runs primarily on your local network.

For users who regularly move between Android and Windows throughout the day, that convenience can add up quickly.

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