websocket

Power On and Off WebOS LG TVs together with your PC.

QZ Tray enables secure raw printing and scanning from a web browser to local printers (including thermal, label, and receipt printers) via a small background tray application and a WebSocket connection.

Control presentations from your smartphone.

ttyd is a simple command-line tool for sharing terminal over the web.

The offline, Git-native API workspace.

Professional all-in-one terminal, sniffer, and protocol analyzer.

Reverse-tunnel CLI for exposing local HTTP, SSE, and WebSocket services

Lightweight terminal chat with WebSockets and optional E2E encryption

Restfox

Scriptable local traffic workbench for HTTP, HTTPS, and WebSocket debugging

Interactive multi-protocol API browser and CLI for .NET — gRPC, REST, GraphQL, SignalR, MCP, SSE, WebSocket, MQTT, Socket.IO, OData, Surgewave, Kafka, DIS, UDP.

WebSocket relay server bridging Adobe Photoshop to iOS devices