SyncWords

Broadcast & streaming

Events & organizations

Start with the outcome

“The platform is flexible. The conversation starts with what you want your audience to experience.”

Platforms

What we deliver

Put it on autopilot

“Start with one caption track. Add subtitles, dubs, platforms and markets from the same system.”

Where we join the chain

What comes out

One useful conversation

“No transcoding. No demand to replace the vendors you already trust.”

Platforms you already run

Do not see your platform?

“If it accepts video, audio, captions or a web embed, there is probably a clean seam.”

Explore

Company

“Built in New York for live video everywhere.”

Category

Live Captions

Live-event broadcast control room monitoring multiple caption feeds at London Tech WeekLive Captions

From One Stage to Six: How Mantis Scaled Live Captioning at London Tech Week

Following a 2025 pilot, London Tech Week expanded live captioning from the main stage to six simultaneous stages for 2026. Production partner Mantis used SyncWords audio-only feeds, centralized monitoring, a CSS-customizable Caption Widget and a curated custom dictionary to deliver accurate, on-brand captions, cutting end-to-end latency from about five seconds to around three and a half.

Jul 22, 2026

Running a 24/7 Live YouTube Channel with Real-Time TranslationLive Captions

Running a 24/7 Live YouTube Channel with Real-Time Translation

Many broadcasters overlook that a large portion of their global audience cannot understand their content, leading to silent drop-offs and missed engagement opportunities.

May 28, 2026

Why Live Event Captioning Fails And How to Make Sure Yours Doesn’tLive Captions

Why Live Event Captioning Fails And How to Make Sure Yours Doesn’t

Live event captioning rarely fails because of the technology itself. Most issues come from gaps in the surrounding workflow , poor audio input, unrealistic testing, missing terminology preparation, poorly designed multilingual workflows, difficult viewer access, or infrastructure that cannot handle scale. Reliable captions depend on clean audio feeds, real-world stress testing, prepared glossaries, intentional multilingual design, frictionless delivery (e.g., browser or QR access), and scalable infrastructure. When captioning is integrated into event production early rather than added as a plug-in, it performs reliably even in complex live environments.

Mar 19, 2026

Benefits of Automatic Live Captions and Subtitles with SyncWordsLive Captions

8 Benefits of Automatic Live Captioning with SyncWords

SyncWords, the leading provider of virtual event live captioning, is excited to announce a new service offering Live Captions and Subtitles in over 40 languages. Like with other SyncWords’ services, the Live ASR Captioning solution is supported 24/7 by a Dedicated tech team. Powered by automatic speech recognition and machine learning, this new offering is available on over 100+ Virtual Event Platforms. Every new offering from SyncWords cements its position as the leading captioning and subtitling service provider in the industry.

Feb 20, 2023

Caption WebEx Meetings SyncWords LiveLive Captions

Caption your WebEx Meetings with SyncWords Live

SyncWords Live has become synonymous with live captioning in the new world of online meetings and virtual conferences. How can you integrate SyncWords Live with your next WebEx session, utilizing SyncWords’ captioning and translation to maximize your WebEx event’s success? Here’s a step by step process by Team SyncWords.

Sep 15, 2021