DField SolutionsMérnöki stúdió · Budapest
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PRODUCTMarket: Global

SimulSpeak

Talk to anyone, in any language.

SimulSpeak - Talk to anyone, in any language.

// try it right here

Live demo · real output
Live voice translationsub-second latency · 24 languages · in your own voice
On the webtype or speak, right in this demotry it here
In personone phone, two people, two languagestry it here
Room linksend a link, they install nothingin the product
Phone callthey answer a normal call, any handsetin the product
What you're saying
HungarianThe translation appears here, and is spoken aloud.

Your browser doesn't support speech recognition. Use Type mode, or open this in Chrome.

What it is

SimulSpeak translates live phone and video calls as you speak: the person on the other end hears their own language, in a clone of your voice, with sub-second latency across 24 languages. It runs in the browser or on a ready-to-go device, and the person you call installs nothing. Built for sales teams, support, and anyone doing business across a language barrier.

Real-time voice translation for live calls: the other side hears their own language, in your cloned voice. Sub-second latency, 24 languages, on the web or a ready-to-go device - and the recipient installs nothing.

What it does

  • Sub-second latency
  • Voice cloning - your own voice
  • 24 languages, no install

How it works

01

Start a call

Open SimulSpeak in the browser or on the device we hand you, and dial.

02

Speak naturally

You talk in your language; the other side hears theirs, in your cloned voice, in real time.

03

Close the deal

No app for them, no interpreter, no lag - just the conversation.

Who it's for

  • 01Sales teams closing deals across a language barrier
  • 02Support lines handling international customers live
  • 03Founders taking investor or partner calls in another language

The old way vs. SimulSpeak

The old wayWith it
Hiring an interpreter, or losing the deal to languageReal-time translation in your own voice, on the call
Asking the customer to install an app or switch toolsThey just answer the phone; nothing to install
Clunky, laggy translation that kills the conversationSub-second latency, 24 languages, natural flow
FAQ

Questions about this product

  • No. They just take the call; SimulSpeak runs on your side, in the browser or on a device we hand you ready to go.

  • 24 languages, with sub-second latency so the conversation stays natural.

  • Yes. It speaks the translation in a clone of your voice, so it still sounds like you.

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