HRWS is a lightweight tool that connects to any Bluetooth LE heart-rate device (chest straps, smartwatches, etc.) and streams your BPM over WebSocket into OBS Studio. Everything runs locally on your network — no internet or cloud services required.
Key Features
Download HRWS (Windows x64): Link
Give it a spin and let me know what you think! Questions, suggestions or feature-requests are very welcome — drop a comment, reach out directly or via feedback form within HRWS. Your heart rate device does not work correctly with HRWS? Please let me know so I can make sure to fix it in an upcoming update.
Key Features
- Local-only connections: your data stays on your LAN
- Broad device support: Bluetooth LE chest straps, Smartwatches (Apple Watch / Wear OS)
- Direct OBS integration over WebSocket or via a built-in graph window for capture
- Simple and minimal
- Free, forever
Download HRWS (Windows x64): Link
Give it a spin and let me know what you think! Questions, suggestions or feature-requests are very welcome — drop a comment, reach out directly or via feedback form within HRWS. Your heart rate device does not work correctly with HRWS? Please let me know so I can make sure to fix it in an upcoming update.
