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Live captions for every listener

Follow every word.
In your language.

Interpreter24 delivers fast, accurate real-time captions of original speech and live translated subtitles in more than 90 languages. Make every lecture, event and online session easier to understand.

Plan your captioned event →See how it works
Interpreter24 live captioning control interface
Original + translatedShow the spoken language and translations together, live.
90+languages for live captions and translation
1 QRcode to join on any personal device
Livespeaker-labelled captions as the event happens
2 viewspersonal mobile reading and shared screen output
No download requiredQR code access to Interpreter24 captions on a phone
Captions on every phone

A QR code becomes a personal caption screen.

Place one QR code in the room, on a slide or in an online event page. Each participant opens a clear, distraction-free caption view in their browser and selects the language that helps them follow the conversation.

  • Original-language captions and 90+ translated languages
  • Fast, readable layout designed for live reading
  • Speaker labels help listeners follow who is talking
  • Works for onsite, hybrid and fully online events
Built for the live moment

Captions that people can actually keep up with.

Live text needs more than speech recognition. It needs a display that stays legible when the room is moving quickly and the audience speaks more than one language.

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Original speech first

Give attendees an accurate real-time record of the speaker’s words, including live speaker identification where the event setup supports it.

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Translation at scale

Offer live translated captions in 90+ languages so international audiences can participate without extra receivers or installed apps.

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Designed to be read

High-contrast typography, careful pacing and a focused interface keep live captions comfortable to follow on a phone or browser.

Caption Wall
“Welcome to our annual gathering. Bienvenidos a nuestro encuentro anual.Original speech + Spanish translation · Speaker: Elena Rossi
For the whole room

Put live captions where everyone can see them.

A Caption Wall is a dedicated, fully customizable caption view for projectors, LED walls and venue displays. It turns shared screens into an accessible part of the event experience.

Project original speech and translated captions at the same time
Adapt languages, font size, colour, layout and number of visible lines
Use one display for a hall or multiple screens across a venue
Where live captions help

One captioning experience for every kind of gathering.

Use Interpreter24 when access, multilingual participation and clear shared communication matter.

Lectures & keynotesKeep every idea accessible from the back row.
Festivals & stagesBring live dialogue and announcements to the whole crowd.
Schools & universitiesSupport learning, visiting students and inclusive teaching.
ConferencesLet global delegates choose their own caption language.
Corporate meetingsMake hybrid sessions easier to follow across teams.
Museums & toursOffer multilingual interpretation without handing out devices.
Public meetingsShare clear, inclusive communication in civic settings.
Webinars & online eventsGive remote participants a readable live alternative to audio.
Questions, answered

Real-time captioning without added complexity.

How do attendees access live captions?

They scan a QR code and open the live caption page directly in their browser. There is no app download and no account to create.

Can each participant choose a language?

Yes. Participants can choose from the original speech and more than 90 translated-caption languages, depending on the event configuration.

Can we display captions on a projector or LED screen?

Yes. Caption Wall is made for room screens and can show original speech and translations together in a layout that fits the venue.

Are captions useful for online events?

Yes. The same browser-based experience supports webinars, virtual meetings and hybrid events, wherever your participants are joining.

Make every live word easier to reach.

Tell us about your event and we will help you plan an accurate, multilingual captioning experience for the room and every personal device.

Talk to Interpreter24