streamfluent.
YOUR STREAM. MORE UNDERSTOOD.

Good streams
speak every
language.

Turn what you say into live translated captions. Open your browser, connect your mic, and bring more people into the moment.

No plugin to install Your existing streaming setup
● ● ●YOUR STREAM, WITHOUT BORDERSDEMO
THE NEXT ADVENTURE
38° 43′ N   9° 08′ W
A world
worth sharing↗
Good moments are meant to be shared.
Los buenos momentos se comparten.
English
Same you.
A whole new audience.
Try a language. Imagine who’s listening.

ONE LINK. RIGHT AT HOME IN YOUR SETUP.

OBSOBS StudioSLStreamlabsMMeld StudioSEStreamElementsXXSplitPPRISM
LESS SETUP. MORE CONNECTION.

Three steps.
A bigger conversation.

Your stream stays in your favorite app.
We take care of the subtitles.

01

Give your voice a home.

Open the studio and choose your microphone. Or capture a browser tab for a watch-along.

02

Choose who to reach.

Pick your spoken language and up to two caption languages. Make the captions feel like you.

03

One link. You’re connected.

Add your personal overlay URL as a browser source. Keep the studio open and start translating.

BUILT FOR THE LIVE MOMENT

Keep the energy.
Lose the language gap.

From the first hello to the last “one more game,” let your audience follow along.

Make it your own

Two languages. One community.

Bring two translations onto your stream, with the option to show your original words.

Your captions, your style.

Dial in the font, color, size, background, and position. Your overlay updates with your saved changes.

Mic on. Or tab audio.

Translate your own voice or audio from a shared browser tab. No extension required.

ROOM TO GROW

A plan for your next chapter.

Compare every feature
Starter
$27.99/ month

More room for your growing production.

  • Unlimited caption minutes
  • Browser studio + dual-language overlay
  • Custom caption styling
  • 25 hours of voice dubbing in advanced tools
Choose Starter
Pro
$67.99/ month

For creators reaching further.

  • Unlimited caption minutes
  • Browser studio + dual-language overlay
  • Custom caption styling
  • 80 hours of voice dubbing in advanced tools
Choose Pro

Paid subscription required for live translation. Dubbing uses separate plan allowances; captions are included without a minute cap.

A FEW GOOD QUESTIONS

Before you go live.

Do I need an OBS plugin?+

No. The studio captures audio in your browser. Your streaming app displays the captions through a normal browser source. Keep the studio tab open while translating.

Where can I stream?+

Use OBS Studio, Streamlabs Desktop, Meld Studio, XSplit, PRISM Desktop, or StreamElements SE.Live. Captions become part of your video, so they travel with your stream to Twitch, YouTube, Kick, and other destinations.

Can viewers choose their own language?+

The browser overlay shows the languages you choose to everyone watching. Individual viewer language selection needs a separate viewer integration; this overlay is not a Twitch extension.

Can I translate a video or another stream?+

Choose Tab audio in the studio, then select a browser tab and enable Share tab audio. Desktop Chrome and Edge are recommended. Audio availability depends on the browser, operating system, and source.

What happens when I stop translating?+

Microphone and tab capture stop, the translation connection closes, and your overlay clears. Your saved overlay link and style are ready for the next stream.

SAY HELLO TO SOMEONE NEW

Your next regular
might speak another language.

Open your caption studio