HSX CastVisuality turns any phone, tablet, laptop, or smart TV into a secondary display or remote controller for your PC. Viewers simply scan a generated QR code with their camera to join the stream inside their browser - no client downloads, no account registrations, and no external cloud servers. ? Remote Interactive PC Control • Hand Over the Wheel: Grant full mouse, scrolling, and keyboard access to an approved viewer to collaborate or troubleshoot remotely. • Instant Takeback Hotkey: Retain ultimate authority with a persistent banner showing active control and one-click/hotkey immediate override. ? Selective Window & Region Sharing • Broadcast Single Windows: Mirror only your presentation or design workspace while keeping your inbox, chat apps, and personal notifications hidden. • Instant Privacy Pause: Freeze the broadcast with a clean privacy screen whenever you need to enter passwords or handle private data. • Dynamic Monitor Switching: Seamlessly shift between multiple displays during a live session without disconnecting audience members. ? Interactive Presenter Toolkit & Recording • Visual Cues: Highlight critical areas with an active spotlight, presenter pen annotations, mouse halos, and animated click ripple effects. • Full Session Capture: Record screen output and system audio straight to your local PC without quality degradation. • Audience Reactions & Chat: Let viewers send real-time feedback, questions, and reactions directly from their mobile browser without interrupting your speech. ? Zero Cloud. Works Completely Offline. • Local Network & Hotspot Capable: Runs across your home/office Wi-Fi or directly via your laptop’s mobile hotspot in places without internet access. • PIN-Protected Rooms: Manage your live guest list, kick uninvited viewers, and lock rooms with secure PIN passcodes.