Hear It. Translate It.
Instantly.

Unitra AI listens to your microphone or desktop audio, recognizes speech, and translates in real time — right inside your game. No copy-paste, no alt-tabbing, no interruption.

Download for Windows Beta Learn More
100%
Audio Stays On Device
~1s
End-to-end Latency
>90%
Gaming Terminology Accuracy
12+
Games with Dedicated Terminology

Features

Translate While You Play

Unitra AI runs in the background, captures audio, and delivers translations as an in-game overlay. No alt-tabbing, no disruptions.

Built for In-Game Translation

Auto-detects running games and pins a click-through overlay on top. Translate voice chat in real time without leaving your game — zero interruption to gameplay.

Real-time Voice Translation

Speak or play audio and see translations appear instantly. Speech recognition runs on your device, translation results arrive in ~1s.

Dual Audio Source

Capture your microphone and desktop audio simultaneously. Game voice chat, Discord calls, meeting audio — Unitra AI listens to both at once.

Audio Stays On Your Device

Your audio stays on your device — Unitra AI never uploads, collects, or stores it unless you explicitly opt in to share data. Privacy is on by default.

Non-intrusive Overlay

Translated text appears as a floating overlay on your screen. Always on top, click-through, and fully customizable to fit your setup.

Built for Gaming

Purpose-built for gaming. Vocabulary unique to each title — characters, items, abilities, callouts — is recognized and translated correctly.

How It Works

Just Launch and Talk

Unitra AI runs in the background. No manual steps, no window switching.

1

Choose Your Languages

Select your source and target languages, then start translating.

2

Auto Recognize & Translate

Speech is recognized and the language is detected automatically. Translation happens in real time, no buttons to press.

3

See Results Overlay

Translated text appears as a non-intrusive overlay on your screen. Choose from 4 display modes to fit your setup.

Why Unitra AI

Not Just Another Translator

Built from the ground up for real-time voice translation — not a generic tool repurposed.

Privacy-First

Your audio stays on your device by default. No uploads, no recordings stored — privacy is built in.

Built for Gaming

Not a generic translator. Game-aware overlay, click-through design, zero gameplay interruption. Designed for the way gamers actually play.

Blazing Fast

~1s from speech to translated text. Local ASR combined with a cloud translation pipeline optimized for real-time performance.

Who It's For

Built for How You Communicate

Real-time translation designed for the moments that matter most.

Gaming

Team up with international players. Voice chat gets translated in real time with a click-through overlay that never blocks gameplay.

  • Auto-detect running games
  • Click-through overlay stays on top
  • Dual audio captures game + mic

Streaming

Reach a multilingual audience with automatic translated subtitles on your stream. No extra setup, just start talking.

  • Live translated subtitles
  • Customizable overlay position
  • Works with OBS and other tools

Also great for

Remote Teams — Follow cross-language meetings and calls
Language Learners — Immerse with real-time translations

FAQ

Frequently Asked Questions

Quick answers about Unitra AI — what it does, how it works, and what to expect.

What is Unitra AI?
Unitra AI — short for Universal Translator — is a desktop app that translates voice chat in real time. It captures microphone and desktop audio and shows translations in a click-through in-game overlay tuned for gaming terminology. Beyond voice, Unitra AI also supports text and image translation — paste in chat messages or capture on-screen UI text and the same gaming-tuned AI translates them.
Is Unitra AI free to use?
Yes — Unitra AI is free to start. During the open beta, the free tier currently includes a weekly quota covering about 10 hours of voice translation per week; actual duration varies with how you use it. No credit card needed to get started.
Is Unitra AI easy to set up?
Yes. Unitra AI is designed for a one-click setup — install the desktop app, pick your spoken language and the language you want translations in, and translation runs automatically while you play. There's no per-game configuration, no separate audio routing, and no plugins to install.
Which games does Unitra AI work with?
Unitra AI works with any PC game that has voice chat — including FPS shooters, MOBAs, MMOs, battle royale and party games. It captures system audio and microphone input directly, so it doesn't depend on per-game integrations. Game-specific terminology fine-tuning is an active area of development; results vary by title and language pair.
Is there noticeable lag with real-time translation?
No. Unitra AI is engineered for low latency, with translations typically appearing in about 1 second end-to-end — fast enough to keep up with team callouts in fast-paced shooters, MOBAs, and other competitive games.
Will Unitra AI affect my game's frame rate?
Not noticeably for most users. Unitra AI is built around a lightweight click-through overlay optimized for low CPU and GPU usage, so the impact on frame rate is typically negligible. Exact figures depend on your hardware and the game.
Is my voice uploaded to the cloud?
No. Your audio stays on your device. Unitra AI never uploads, collects, or stores your audio unless you explicitly opt in to share data to help us improve the product — this is off by default and can be toggled at any time.
Which languages does Unitra AI support?
Unitra AI currently supports 20 major languages used in gaming voice chat: English, Chinese, Japanese, Korean, Vietnamese, French, Spanish, Portuguese, Italian, German, Russian, Dutch, Polish, Belarusian, Ukrainian, Croatian, Armenian, Georgian, Arabic and Persian. Coverage continues to expand.
Can Unitra AI translate gaming slang, callouts, and in-game terminology?
Yes. Unitra AI is powered by AI translation models tuned specifically for gaming voice chat — they handle in-game terminology, callouts, and slang that generic translators often miss. Quality varies by language pair, and we continuously improve the models based on real gameplay feedback.
Is Unitra AI just a ChatGPT/GPT wrapper?
No. Speech recognition runs entirely on your device, so no audio is uploaded. For cloud translation we leverage best-in-class multilingual AI, but the bulk of what makes Unitra AI work for gaming sits in the engineering layer we've built around it: per-game fine-tuning, callout and glossary injection so in-game terminology translates correctly. Many "AI translator" products are a thin proxy to a chatbot API — Unitra AI isn't.
Does Unitra AI translate text and images, or only voice?
All three. Voice translation is the flagship, but Unitra AI also handles in-game text chat and on-screen image translation — game UI, screenshots, and on-screen text panels — using the same gaming-tuned AI models. One app, one quota, one workflow.
Can I use Unitra AI to play with teammates on international servers?
Yes — that's exactly what Unitra AI is built for. Whether you're queuing on JP, NA, EU, KR or any other regional server, Unitra AI captures both your microphone and your teammates' voice from desktop audio so cross-region squads can talk to each other in their own languages, with translations appearing in real time.
Is Unitra AI related to the Polish electronics brand Unitra?
No. Unitra AI — short for Universal Translator — is an independent software product focused on real-time voice translation for gaming. It is not affiliated with Unitra, the historical Polish consumer-electronics brand.
How can I try Unitra AI?
Unitra AI is in open beta. Download it for Windows on unitra.ai and create a free account to get started, or join the Unitra AI community on Discord.

Ready to Break the Language Barrier?

Download Unitra AI for Windows and start translating in real time. Free to use.

Download for Windows Beta