You speak.
Your audience hears it in English
Live translation of your conferences, meetings and classes — streaming subtitles + synthesized voice, up to 13 simultaneous languages. No hardware, no interpreter, no hassle.
Free credits on sign-up · No credit card required
EnglishGood morning everyone, welcome to this conference…
DeutschGuten Morgen alle, willkommen bei dieser Konferenz…
日本語おはようございます、この会議へようこそ…
- Latency < 1 second
- 13 languages supported
- Subtitles + translated voice
- Works on mobile, no app needed
- No data stored
One tool, three ways to use it
From a solo desk to a 500-seat conference hall.
Personal use
In a Zoom or Teams call in another language? The desktop app captures your PC audio (loopback) and shows the translation as floating subtitles on your screen — discreet, as an overlay, invisible to the others.
Conference & projection
Create a session, open one overlay window per language and drag it onto the projector. Subtitles scroll in real time, in the language of your choice, always visible even when resized.
Connected audience
Share a QR code or a link. Each attendee opens the page on their phone, picks a language and gets live subtitles — optionally with the translated voice in their earphones. Zero installation.
Ready in 3 steps. Really.
Create a session
Give it a title, pick up to 3 target languages. 30 seconds, stopwatch in hand.
No audio setup, no drivers.
Share the link
A QR code is generated automatically. Your audience scans it and picks a language.
Or show the subtitles as an overlay on your screens.
Speak normally
BabelSpeech captures your voice and streams the translation in under a second.
Pause whenever you want. Resume any time.
13 languages. All live.
All the major world languages, covering 5+ billion native speakers.
One price. Transparent. To the cent.
You pay exactly what you use. No subscription, no surprises.
Streaming subtitles in the target language. 3 simultaneous languages = 3 credits/min.
Subtitles + synthesized audio in the target language. Perfect for attendees who prefer to listen.
Free credits on sign-up
Test the product with a real live session, without pulling out your card. Pay only if you carry on.
Create my free accountWhy not the others?
Other solutions exist. Here is why they fall short.
| Criterion | BabelSpeech | Human interpreter | Auto captions (YouTube…) |
|---|---|---|---|
| Setup | < 1 minute | Several days | 10–15 minutes |
| Cost | From CHF 0, by the minute | CHF 500–2,000 / language / day (indicative) | Free but limited |
| Simultaneous languages | Up to 3 | 1 at a time | 1 at a time |
| Translated voice | YesIncluded | Yes(in the room) | No |
| Audience on mobile | YesNo app | No | No |
| Overlay on projection | YesNative | No | No(separate screen) |
| System audio capture | Yes(Zoom, Teams…) | No | No |
| Pricing | Per exact minute | Day rate | Free / subscription |
Ready to break the language barrier?
Create your first session in 30 seconds. Invite your audience. Speak. That’s it.
No credit card · Free credits · Cancel anytime