Bitfocus Companion
Open-source software that turns Elgato Stream Deck and other controllers into professional control surfaces for presentation switchers, video playback, and broadcast equipment.
What is Bitfocus Companion?
Bitfocus Companion is open-source software that transforms hardware controllers like the Elgato Stream Deck into professional control surfaces for broadcast and production environments. It solves the problem of expensive proprietary control systems by enabling affordable consumer hardware to control professional presentation switchers, video playback software, and broadcast equipment. The software provides customizable button interfaces that can trigger complex commands across hundreds of supported devices and applications.
Video producers, broadcast engineers, live event technicians, and AV professionals who need affordable yet powerful control surfaces for their production workflows. It's particularly valuable for those working with presentation switchers, video playback systems, and broadcast equipment in live production environments.
Developers choose Companion because it offers professional-grade control surface functionality at a fraction of the cost of proprietary systems, supports an extensive ecosystem of over 700 devices through community modules, and provides complete customization through open-source software. The ability to repurpose consumer hardware like the Stream Deck makes it both accessible and powerful.
Overview
Bitfocus Companion enables the Elgato Stream Deck and other controllers to be a professional shotbox surface for an increasing amount of different presentation switchers, video playback software and broadcast equipment.
Use Cases
Best For
- Transforming Elgato Stream Deck into a professional broadcast control surface
- Controlling presentation switchers and video playback systems in live events
- Building custom control panels for broadcast equipment and production workflows
- Creating affordable alternatives to expensive proprietary control systems
- Developing modular control interfaces for AV production environments
- Integrating multiple devices and software applications into unified control surfaces
Not Ideal For
- Users needing plug-and-play control software with zero configuration or learning curve
- Projects that rely solely on mobile or web-based interfaces without physical hardware controllers
- Environments requiring formal vendor support and warranties for critical broadcast systems
- Simple home automation tasks better handled by dedicated smart home platforms
Pros & Cons
Pros
Supports over 700 devices and software applications through community-developed modules, enabling integration with a vast range of professional equipment from the README's listed connections.
Transforms affordable consumer hardware like the Elgato Stream Deck into professional control surfaces, democratizing access as per the project's philosophy.
Allows personalized button layouts and control mappings for specific workflows, emphasized in the README's focus on customizable interfaces.
Benefits from continuous contributions and support via Slack and GitHub, with a large contributor base shown in the README's backers and sponsors sections.
Cons
Requires significant setup for hardware and module integrations, as evidenced by the extensive documentation and community support channels needed for troubleshooting.
Reliance on community-developed modules means variability in maintenance and reliability, which can lead to bugs or unsupported features in specific integrations.
User and developer guides are hosted externally and may be fragmented, with reliance on Slack for real-time help, potentially slowing down problem-solving.
Frequently Asked Questions
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