Caption, translate and dub your next PheedLoop event
Real-time captions, translated subtitles and AI dubbed audio for virtual, hybrid and in-person PheedLoop events. Attendees follow along in their own language, reading or listening.
- 163 subtitle languages
- Virtual, hybrid & in-person
- No hardware
Trusted when the words have to arrive live








Why SyncWords + PheedLoop
Everything you need to make PheedLoop events accessible
SyncWords adds live captions, translated subtitles and AI dubbed audio to your PheedLoop sessions. Set it up once and every attendee can follow along in their language.
Thanks for joining the live stream today.
Gracias por acompañarnos hoy en la transmisión.
Merci de nous rejoindre pour le direct aujourd’hui.
شكرًا لانضمامكم إلى البث المباشر اليوم.
本日はライブ配信にご参加いただきありがとうございます。
Live AI captions
Automatic captions generated in real time, so every PheedLoop session is easy to follow the moment someone speaks.
Translated subtitles
Translated subtitles in real time. Attendees pick the language they read in, and a single session reaches a global audience.
AI dubbed audio
For keynotes and narrated sessions, add AI voice dubbing with Vocalics. It keeps the speaker's tone, pacing and emotion. Closed captions and subtitles are included with every dub.
Bring your own captioner
Prefer human captions for a marquee session? Caption ingest from your captioner's steno software runs over a direct EIA-608 Control-A connection.
Higher accuracy on your terms
Load custom ASR dictionaries with names, acronyms and product terms. Per-language glossaries keep translated wording consistent.
A better cost model
Fully cloud-based, with no transcoding. A cost-effective alternative to booking live interpreters for every language.
AI dubbing
Live AI dubbing for PheedLoop events
Captions reach the audience that reads. Dubbing reaches the audience that listens. Vocalics, the SyncWords AI dubbing offering, dubs live news, sports and narrated programming in real time.
Dub into 86 languages
Natural-sounding AI dubbing in real time across 86 languages, with 900+ voices and regional accent options.
The speaker stays themselves
Voice transfer carries the original speaker's tone, pacing and emotion in real time across 38 languages. Preset voices and voice casting cover the rest.
Attendees just pick a language
Dubbed audio plays right in the caption widget beside the session: attendees choose a language and listen, with no extra app to install. Closed captions and subtitles are included with every dub.
How your audience sees it
Reach every viewer, in their language
Attendees never leave PheedLoop. They open a caption panel, a link or a QR code and read or listen in the language they choose.
Caption sidebar
Attendees open a caption panel next to the PheedLoop session and read along in the language they choose. No app, no plugin.
Standalone URL
Share one link. Viewers open it in any browser on desktop or mobile and switch languages on the fly.
QR code access
Drop a QR code on screen or in the room. Anyone scans it and reads captions or subtitles on their own phone.
Embed anywhere
Add the caption widget with a snippet of JavaScript or an iframe, wherever your audience already watches.
Onboarding and support
We set it up with you, and stay on the line
You are not on your own. SyncWords gets you live with a short onboarding call and a dedicated technician who knows PheedLoop and live production.
A short onboarding call
Give us about 20 minutes. We walk you through the SyncWords and PheedLoop workflow and get you set up before your event goes live.
A dedicated technician
Work with SyncWords specialists who know virtual event platforms and live AV production, so your captions and subtitles run smoothly on the day.
In-person audiences too
Put a QR code on screen or in the room and in-person attendees read captions in the language they choose, on their own phone.
PheedLoop captioning FAQ
Does this work with our existing PheedLoop setup?
What languages can we caption and translate into?
Can we use human (CART) captioners instead of AI?
How do attendees turn on captions and pick a language?
Caption your next PheedLoop event.
Talk to our team about real-time AI captions, translated subtitles and AI dubbed audio for PheedLoop. We usually onboard you in a short call.