StreamElements Hot Reload (HMR) is a Chrome extension designed for developers working with StreamElements overlays. This tool facilitates a more efficient workflow by enabling real-time updates through a local WebSocket connection, eliminating the need for manual page refreshes. By integrating with the official VS Code extension, users can see their changes reflected instantly in the overlay preview, significantly speeding up the development process and providing immediate visual feedback.

The extension features a lightweight control panel that allows users to configure the local WebSocket server port and manage their connection seamlessly. It monitors connection status, detects widget selection, and provides visual cues throughout the development session. Ideal for those regularly creating or maintaining overlays, StreamElements HMR enhances productivity by reducing context switching and streamlining the coding experience.