Stream live translated audio to unlimited listeners on any device. Capture from your browser, a desktop app, or an HLS stream — your audience just taps a link.
Open a browser transmitter directly from the portal — no install needed. Or use the desktop app for mixer and system audio, or register an HLS stream. SoundBridge captures audio from any source.
2
Translate
Speech is transcribed, translated, and voiced in real time with natural-sounding AI voices and terminology controls — across 24 supported languages.
3
Listen
Your audience opens a link on their phone and hears translated audio instantly. Embed in OBS, websites, or any surface. No app download, no interpreter hardware.
Built for live events. Designed for simplicity.
One link. Unlimited listeners.
No app to install. No account required. Share a branded link, let listeners choose a language, and deliver translated audio on any phone, tablet, or laptop — from anywhere in the world.
Capture any audio. Deliver everywhere.
Browser microphone, desktop app with mixer feeds, or HLS video streams — three ways to capture live audio with zero hardware required. Deliver through browser links, embedded players, or OBS overlays.
Your entire operation. One dashboard.
Monitor transmitters, manage voice settings, tune translation terminology, and track usage — all from a single portal your team already knows how to use.
One platform. Every kind of audience.
Houses of Worship
Translate sermons and services live so every congregant can hear the message in their language — no interpreter booth needed.
Conferences & Events
Give international attendees real-time translated audio — from keynotes to breakout sessions — without hiring a booth of interpreters.
Education
Make lectures, workshops, and campus events accessible to multilingual students and visiting scholars — self-service, no IT required.
Live Streams & Broadcasts
Translate HLS video streams and live broadcasts for remote audiences watching from anywhere in the world.
New Product
Dubbing Studio
Upload any video. Get it translated, dubbed with cloned voices, and captioned — ready for global distribution.
AI Voice Cloning
Your speaker's voice is preserved in the target language — same tone, emotion, and pacing. Automatic speaker detection handles up to 9 voices.
Caption Generation
Automatic transcription with translated captions in 32 languages. Burned into the video or delivered as SRT/VTT files for player compatibility.
Timeline Editor
Fine-tune every caption and dubbed segment in a visual timeline. Edit text, adjust timing, and regenerate individual segments before export.
High-Quality Export
Download your final video with dubbed audio and captions in near-original quality. Also export SRT, VTT, and audio-only files.
1
Upload
Drop your video into the portal. Supports MP4, MOV, WebM, and more — up to 2GB.
2
Process
AI transcribes, translates, and clones voices — or generates captions only. Automatic speaker detection included.
3
Edit
Review in the timeline editor. Tweak captions, adjust timing, regenerate any segment.
4
Export
Download your dubbed video with captions, or export captions separately as SRT/VTT.
Available as a standalone product or as an add-on to any SoundBridge plan. Save 15% when you bundle with Live Translation.
Trusted by organizations worldwide
SoundBridge transformed our Sunday services. Our Spanish-speaking members finally feel fully included, and we didn't need to hire additional interpreters.
JM
Pastor James M.Grace Community Church
We ran a 3-day conference with attendees from 12 countries. SoundBridge handled everything. Setup took 10 minutes and the translation quality was remarkable.
SR
Sarah R.Events Director, Global Summit
The fact that our listeners just open a link on their phone is a game changer. No apps to install, no confusion. Our Portuguese-speaking community grew 40% in attendance.
DL
David L.Tech Lead, Faith Chapel International
Simple, transparent pricing.
Choose the product that fits your workflow. Bundle both for a complete multilingual content strategy.
SoundBridge Live Translation
Real-time multilingual audio for live events. Pay only for spoken translation.