MQTT Desktop Client
"MQTT (MQ Telemetry Transport) is one of the most used messaging protocols for IoT development.
MQTT X is an open-source, cross-platform MQTT 5.0 desktop client, supporting macOS, Linux, and Windows. The app helps users test connections and publish/subscribe functions. They can quickly create a connection to save and establish multiple connection clients at the same time.
The app is built with Electron, Vue with ElementUI, TypeScript and Lowdb."