Windows
Supported natively — open File Explorer → Network to see your ESP3D device listed under Other Devices.
Click on the device to open its web interface directly.

SSDP (Simple Service Discovery Protocol) is a UPnP-based protocol that allows devices to announce themselves on the local network. ESP3D broadcasts an SSDP response so you can find its IP address without any prior configuration.
Windows
Supported natively — open File Explorer → Network to see your ESP3D device listed under Other Devices.
Click on the device to open its web interface directly.

Linux
Install gupnp-tools and run gssdp-discover:
sudo apt install gupnp-toolsgssdp-discover -i <interface> --timeout=3macOS
No native UPnP/SSDP browser. Use a third-party tool from the Mac App Store such as Network Radar or LanScan.
Use SSDP/UPnP Scanner — free app that lists all UPnP devices on your network with their IP address and a direct link.
