StreamTranslate
Translate Stream to Spanish
Translate your live stream to Spanish in real time. StreamTranslate adds live Spanish subtitle overlays via OBS browser source — 60-second setup, no plugins.
28+ languages • Under 2s latency • No OBS plugin required
StreamTranslate makes it easy to translate your live stream from English to Spanish in real time. Whether you're targeting Spanish-speaking audiences on Twitch, YouTube, Kick, or TikTok, StreamTranslate delivers accurate translated subtitles in under 2 seconds via OBS browser source.
Why English to Spanish Stream Translation Matters
Spanish-speaking viewers represent one of the most engaged gaming and streaming audiences globally. By adding live Spanish subtitles to your stream, you unlock access to millions of viewers who would otherwise struggle to follow your content. Streamers who add language support report gaining dedicated international fan bases within weeks.
StreamTranslate works by transcribing your English speech in real time using Deepgram AI, then translating it to Spanish using neural translation engines, and displaying the Spanish subtitle overlay on your stream via OBS browser source.
Setup Guide: English to Spanish Stream Translation
Step 01
Create StreamTranslate Account
Sign up at streamtranslate.live. Stream Pass ($9.99 one-time) lets you test it for 24 hours before committing to a plan.
Step 02
Set English → Spanish
In the dashboard, set your speaking language to English and translation target to Spanish.
Step 03
Add Browser Source in OBS
Copy your unique URL, add Browser Source in OBS, paste URL, set 1920×1080. Position subtitle overlay.
Step 04
Go Live — Spanish Subtitles Appear
Speak English, stream as normal. Spanish subtitles appear automatically in under 2 seconds.
Frequently Asked Questions
How does English to Spanish stream translation work?
StreamTranslate transcribes your English speech with Deepgram AI, translates to Spanish via neural translation, and displays on stream via OBS browser source — under 2 seconds.
How accurate is English to Spanish translation?
State-of-the-art neural translation. Very high accuracy for conversational speech, gaming commentary, and streaming content.
Can I show both English and Spanish subtitles simultaneously?
Yes, on Pro and Unlimited plans. StreamTranslate displays two languages at the same time on your stream.
How do I set up English to Spanish translation in OBS?
Sign up, set language pair, copy URL, add as Browser Source in OBS (1920x1080). Takes 60 seconds.
Ready to Get Started?
Add real-time translated subtitles to your stream in 60 seconds. No plugins, no installs.
Launch StreamTranslate