DeckBridge
DeckBridge lets you use a USB Stream Deck with the Elgato Stream Deck app over your local network. It runs on your computer and appears to the app as a network device, so your keys and button images work over WiFi — no Elgato Network Dock required.
It's a free, community-built tool for personal and hobby use, shipped as a standalone binary (<5MB, no Node.js runtime needed).
New here? The landing page covers what it does and why; head to Getting Started to install and connect a deck.
How it works
Your USB deck plugs into the computer. DeckBridge speaks USB HID to the device and emulates an Elgato Network Dock on the LAN (TCP/CORA, advertised over mDNS). The Elgato app discovers it like real Elgato hardware — key presses travel up, button images travel down. DeckBridge resizes/rotates each image to match the device before writing it over USB.
Supported devices
- Mirabox 293V3/Ajazz
- Mirabox 293S
- Mirabox K1 Pro
- Stream Deck MK.2
- Stream Deck Mini
Hardware-tested on macOS: 293V3, 293S, K1 Pro, and Stream Deck Mini; MK.2 and the Linux/Windows builds are implemented but not hardware-verified.
DeckBridge is not affiliated with, endorsed by, or supported by Elgato / Corsair. “Stream Deck” and “Elgato” are trademarks of their respective owners. DeckBridge is intended for hobby and personal use only — not for professional use — and it does not replace the Elgato Network Dock. For professional or reliable setups, use officially supported Elgato hardware.
DeckBridge contains no reverse-engineered code. The USB HID and Elgato CORA protocol handling is reused from existing open-source projects — DeckBridge only wires that prior work together.