What is stagecaptions.io?

Stage Captions is a professional, browser-based captioning platform designed for live events. It delivers real-time speech-to-text transcription that can be displayed on venue screens, embedded in livestreams, or shared directly with attendees on their personal devices. The entire system runs from a browser with no software installation required, making it accessible in seconds.

Who it's for

• Event producers who need reliable, low-latency captions for conferences, hybrid events, and broadcasts without complex setup.
• Accessibility coordinators looking to provide real-time captions for attendees across multiple devices using a simple QR code.
• AV technicians who require clean, browser-based caption output that integrates seamlessly with professional stage display systems like OBS Studio and Resolume Arena.

Key features

Low-latency captioning engine

The core transcription engine processes audio instantly, delivering accurate captions with minimal delay. This makes it suitable for live events and broadcasts where timing is critical.

Custom dictionaries

Users can add industry-specific terms, brand names, technical jargon, and proper nouns to ensure correct transcription. This guarantees specialized terminology is preserved and recognized every time.

Presenter dashboard

A centralized interface allows presenters and producers to create and manage rooms, configure audio inputs, customize caption styles, and monitor session performance in real time.

QR-powered viewer

Attendees can access live captions on any device—smartphones, tablets, or laptops—by scanning a QR code. No app downloads are required, making accessibility effortless for everyone.

What stands out

"No installs, no plugins—just a URL that delivers clean, broadcast-ready captions."

Stage Captions eliminates the friction of traditional captioning setups. The entire workflow—from creating a room to displaying captions on venue screens or attendee devices—happens in a browser. Integration with professional tools like OBS Studio and Resolume Arena is achieved through a simple URL, not complex software plugins. This makes it a practical choice for production teams who need to deploy captions quickly without compromising on quality.

Worth checking out if…

You produce live events, conferences, or broadcasts and need a captioning solution that is fast to set up, accurate with specialized terminology, and accessible to audiences on any device. The 15-minute free trial with no credit card required makes it easy to test before committing.