Live Translation
English to Japanese
Live Translation
Add real-time Japanese subtitles to your English stream. Works with OBS, Streamlabs, and any streaming platform.
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English to Japanese Live Translation
StreamTranslate lets you add real-time Japanese subtitles to your English live stream. Using Deepgram's Nova-2 for speech recognition and AI translation, subtitles appear in under 500ms — staying perfectly in sync with your speech.
- Japan is the 3rd largest YouTube market — Japanese subtitles unlock this premium audience
- Japanese viewers are among the highest-spending audiences in gaming and streaming
- Works on Twitch, YouTube Live, Kick, and TikTok Live
- Setup in under 60 seconds via OBS browser source
How to Set Up
- Step 1: Sign up at StreamTranslate
- Step 2: Select English as source language, Japanese as target
- Step 3: Copy your overlay URL
- Step 4: Add it as a Browser Source in OBS (1920×1080)
- Step 5: Go live — Japanese subtitles appear automatically
Why Add Japanese Subtitles to Your Stream
Adding Japanese subtitles expands your stream's reach to a completely new language audience — without requiring you to speak a second language. StreamTranslate handles the translation automatically.
- Reach millions of viewers who speak Japanese
- Clips go viral in Japanese-speaking communities
- Grow your channel across language boundaries
- Dual-language support on Pro plan
Pricing
- Stream Pass — $9.99: One full stream session, all languages
- Starter — $14.99/mo: 25 hours/month, single language
- Pro — $34.99/mo: 40 hours/month, dual language
- Unlimited — $79.99/mo: Unlimited hours, dual language
See full pricing →