OBS 4K streams your iPhone camera to your Mac in true 4K — over USB or WiFi, with ultra-low-latency H.265 hardware encoding. Works in Zoom, Teams, OBS Studio and every app with virtual camera support.
Dedicated webcams top out at mediocre sensors and plastic lenses. Your iPhone already has the best camera system you own — OBS 4K unlocks it for your Mac with a zero-copy, hardware-accelerated pipeline.
OBS 4K on your iPhone, plus the companion app on your Mac — one purchase covers both.
Plug in for zero latency, or go wireless. Your iPhone finds your Mac automatically via Bonjour.
It appears as a virtual camera in Zoom, Teams, Meet, OBS Studio — anywhere you choose a webcam.
Stream at the resolution that fits your bandwidth and use case, up to full 4K.
HEVC encoding on the iPhone's media engine — maximum quality, minimal battery.
Zero-latency wired mode that charges while you stream, or fully wireless freedom.
Switch between wide, ultra-wide and telephoto on the fly, mid-stream.
Blank the iPhone display while streaming to save battery on long sessions.
Shows up as a system webcam in Zoom, Teams, Meet, OBS Studio and more.
Zero-copy rendering pipeline keeps video and audio in perfect sync.
Bonjour discovery — open the app and your Mac is already waiting.
Yes. OBS 4K turns your iPhone into a professional 4K webcam for your Mac. Install the iPhone app and the Mac companion, and your iPhone appears as a virtual camera in Zoom, Teams, OBS Studio, and any app that supports virtual cameras — over USB or WiFi.
Continuity Camera tops out below 4K and gives you little control. OBS 4K streams true 4K with H.265 hardware encoding, lets you pick resolution and lens, works over USB for zero latency, and includes a screen curtain mode for long sessions.
Yes. The Mac companion installs a system virtual camera, so OBS 4K shows up as a webcam in Zoom, Microsoft Teams, Google Meet, OBS Studio, and every other app that accepts virtual cameras.
Both work. USB gives zero-latency streaming and charges your iPhone while you stream — best for long calls and recording. WiFi gives full wireless freedom for flexible camera placement. OBS 4K auto-discovers your Mac via Bonjour.
Completely. Your camera stream travels only between your iPhone and your Mac — over your local network or USB cable. No video data ever touches the internet. Read the full privacy policy.