NDI Snap Viewer

Turn your Apple TV into a professional NDI monitor. View up to 4 live sources, control PTZ cameras, and manage NDI feeds from your computer's or phone's browser.

NDI Snap Viewer transforms your Apple TV into an NDI monitor/viewer! View up to four NDI video sources simultaneously with multi-view layouts — perfect for live production, security monitoring, worship environments, and broadcast studios.

Multi-View Monitoring Display one, two, three, or four NDI sources at once. Single-source view fills the screen; multi-source layouts automatically arrange in side-by-side, T-shaped, or 2×2 grid configurations with smooth 24–30 fps streaming.

Full Camera Control Manage each source independently — mute audio, mirror horizontally, flip vertically, or adjust volume per camera. PTZ-enabled cameras get dedicated pan, tilt, zoom, and preset recall controls right from your remote.

Web Remote Control Control NDI feeds from your phone, tablet, or computer. A built-in web server on port 8080 lets you add or remove cameras from the live display, mute audio, and view live preview snapshots — all without touching the Apple TV remote.

Real-Time Monitoring Tools On-screen overlays show source names and stereo VU audio meters. Toggle overlays on or off with a single press for a clean, distraction-free view.

Kiosk & Auto-Reconnect Enable Kiosk Mode to automatically start displaying your saved sources at launch — ideal for always-on lobby displays and digital signage. Auto-reconnect restores streams seamlessly if a source drops.

Custom No-Signal Screen Upload your own fallback image to display when a source goes offline — show your logo or branding instead of a black screen.

Legacy NDI Support Compatible with older NDI|HX1 cameras through a dedicated low-bandwidth mode.