StreamNumDeck turns the numpad and six navigation keys into a tactile control deck for streaming, gaming, and everyday automation. Num Lock switches between two layers with up to 44 actions per profile. Control OBS scenes and sources, mute microphones, play sounds, adjust system or per-app volume, launch apps and files, run macros, and build multi-step automations. Free for personal noncommercial use, local-first, with no ads or telemetry. Available for Windows 10 and 11.
