BM Controller

BM Controller is a powerful utility that lets you wirelessly control supported Blackmagic Design cameras using the Camera Control API. Built for reliability and speed, it gives filmmakers and creators a clean, responsive interface to adjust essential camera parameters in real time.

Designed specifically for iPhone, BM Controller communicates with your Blackmagic camera over the network. Once connected, you can remotely access and configure a wide range of camera settings — without physically touching the hardware.

The following models implement the same Camera Control API version (v1.0) and are supported:

• Micro Studio Camera 4K G2

• Cinema Camera 6K

• Studio Camera 4K Plus

• Studio Camera 4K Plus G2

• Studio Camera 4K Pro

• Studio Camera 4K Pro G2

• Studio Camera 6K Pro

• URSA Broadcast G2

Note: These models are supported by the API specification. BM Controller interfaces with any compatible device using the documented endpoints but does not perform additional validation per model. Certain features, such as zoom or autofocus, depend on the physical capabilities of the camera and lens. If a lens does not support electronic zoom, the zoom control will not produce any effect.

Core Features - Free Edition

Single Device Control

• Control one Blackmagic camera at a time with direct network communication.

Comprehensive Camera Settings

• Adjust shutter speed (with Auto), ISO, white balance, tint, aperture (with Auto), focus, zoom, focal length, gain, device codec, frame-rate, and off-speed recording.

Audio Control

• View and modify levels for two audio channels, and choose from available audio inputs per channel.

Recording Control

• Start and stop recordings, monitor recording status, and view real-time media availability.

Visual Feedback System

• Tally indicators and lock states alert you to external recordings or missing media.

Built-In Support Resources

• Includes a connectivity guide, accessories reference, and device compatibility list — all available from within the app.

BM Controller App for the Video Production industry

BM Controller is ideal for mobile content creators, videographers, and technicians working with Blackmagic Design cameras in live production or studio environments. Whether you’re working from a handheld rig or managing a remote setup, BM Controller streamlines your workflow and enhances camera interaction.

Future Development

We are actively working on new features, including multi-camera support, simultaneous device. These will be part of our upcoming Studio Edition — a premium upgrade designed for professionals who require greater flexibility and control. Stay tuned via the Resources tab for updates. All existing and planned features can be reviewed in the Resources tab under Release Notes.