Twitch's native accessibility for deaf viewers falls short. StreamTranslate fills the gap — real-time AI captions via OBS browser source, visible to every viewer on your channel without any setup on their end.
Add Captions to Your Twitch StreamTwitch has taken some steps toward accessibility, but they haven't solved the caption problem for live streams. The platform's auto-caption feature is inconsistent, device-dependent, and not available to all viewers. Its accuracy leaves a lot to be desired, especially for gaming vocabulary, fast speech, and streams with background music.
The result is that most deaf and hard of hearing Twitch viewers are watching streams without usable captions. They'll often ask in chat: "any captions?" If a streamer doesn't have them, that viewer likely leaves.
StreamTranslate solves this by baking captions directly into your video output via OBS. Because the captions are rendered as a visual overlay before the video is encoded and sent to Twitch, every viewer sees them — no accessibility menu to navigate, no browser extension, no device limitations.
Because captions are part of your OBS output, they work on Twitch, YouTube, Kick, and every other platform simultaneously without platform-specific configuration.
our industry-leading speech AI delivers captions in under 1 second. Deaf viewers read your words almost as you say them — keeping pace with fast gameplay and rapid conversation.
Deaf and HOH Twitch viewers are loyal to accessible streamers. Adding captions signals inclusion — and the DeafTwitch community spreads the word when a streamer gets it right.
Step 1: Sign up at StreamTranslate. Create an account and access your dashboard. You'll see your stream room with a unique browser source URL. Step 2: In OBS Studio, go to your Sources panel, click the + button, and select Browser Source. Paste your StreamTranslate URL and set the width to 1920 and height to 1080. Step 3: Position your captions in the bottom third of your scene. Step 4: Hit Start Captions in the StreamTranslate dashboard before you go live. As soon as your microphone picks up speech, captions appear transcribed by our industry-leading speech AI with under 1 second of latency.
Deaf viewers on your Twitch channel will see the captions in the video itself — no configuration needed on their end. Consider mentioning your caption support in your channel bio and using the #DeafTwitch hashtag on social media.
Twitch offers limited auto-caption features, but they are inconsistent, often inaccurate, and not always available across devices. Most deaf viewers rely on streamers to add captions directly — which is exactly what StreamTranslate enables via OBS.
Use StreamTranslate. Sign up, get your OBS browser source URL, add it as a Browser Source in OBS at 1920x1080, and captions appear as a visual overlay on your Twitch stream. Every viewer sees them automatically.
Yes — and they often do. Deaf Twitch viewers frequently ask streamers in chat to add captions. StreamTranslate lets you respond to that request in minutes. The DeafTwitch community actively supports accessible streamers.
StreamTranslate captions your stream in your spoken language and simultaneously offers translation into 125+ languages. So deaf and hard of hearing viewers reading in English and international viewers reading in their native language are both served.
StreamTranslate uses our industry-leading speech AI which delivers captions with under 1 second of latency. On a Twitch stream, this means captions are essentially synchronous with your speech — no noticeable delay for viewers.