Requirements

ConnectLnx is designed to be lightweight and compatible with modern operating systems.

  • Android: Version 8.0 (Oreo) or higher.
  • Linux: All major distributions (Ubuntu, Fedora, Arch, etc.).
  • Windows: Windows 10 or 11.
  • Network: All devices must be on the same Local Area Network (LAN) or WiFi.

Installation

Linux

Download the .deb package from the Downloads page and install it:

sudo apt install ./connectlnx_1.0.3_amd64.deb

Arch Linux users can install via AUR:

yay -S connectlnx-bin

Windows

Download either the .msi or .exe installer from the Downloads page. Simply double-click to run. Alternatively, use PowerShell for a silent installation:

MSI Installer

msiexec /i ConnectLnx-1.0.3.msi /quiet

EXE Installer

./ConnectLnx-1.0.3.exe /S

Android

Install directly from the Google Play Store for the best experience and automatic updates.

How to connect

  1. Ensure both devices are connected to the same WiFi network or Ethernet router.
  2. Launch ConnectLnx on both devices.
  3. The app will automatically scan for peers. Once found, the device name will appear in the list.
  4. Select the device you want to send files to and tap Connect.
  5. Start dragging files or using the file picker to begin transferring.

Troubleshooting

Devices not appearing

If you cannot see other devices, check if your firewall is blocking port 5533. Ensure "Local Network" permissions are granted on Android.

Slow transfer speeds

Speeds are limited by your router's hardware. For best results, use a 5GHz WiFi band or Gigabit Ethernet.

FAQ

Is ConnectLnx free?

Yes, ConnectLnx is 100% free and open-source under the MIT License.

Does it work without internet?

Yes! It only requires a local network (LAN/WiFi). You can even use a mobile hotspot.

Where are received files stored?

By default, files are saved in the Downloads/ConnectLnx folder on all platforms.