StreamTranslate.liveFree chat translatorMore ways to follow the conversation.
Free chat translation for viewers. Live captions, the Twitch caption extension, IRL audio workflows and video tools for creators. Choose the right StreamTranslate tool for what you want to do.
Viewers
Chat Translator
Read live chat and translate your replies on Twitch, YouTube, Kick, X and TikTok LIVE. Free desktop browser extension; no StreamTranslate account, subscription or API key required.
See the free chat extension →Streamers
Live translated captions
Translate selected spoken audio into live captions in 65 caption languages. Show captions in an OBS Browser Source or the broadcaster-enabled Twitch caption extension. Caption plans and available account hours apply.
Explore Live translated captions →Streamers and their viewers
StreamTranslate CC
The broadcaster enables the official Twitch caption extension and supplies an active StreamTranslate audio session. Viewers choose their own caption language. This is separate from the Chat Translator browser extension.
Explore StreamTranslate CC →Elite account users
Watch Party tab-audio captions
Turn supported browser tab audio into live translated subtitles in 65 caption languages. Included with Elite. Browser audio-sharing support and content protections can limit capture; this is separate from free written-chat translation.
Explore Watch Party →IRL streamers
IRL captions
Send audio for live captions with supported phone/RTMP workflows or a home or cloud OBS receiver. Follow the Moblin, Larix, PRISM, TVU Go and cloud OBS setup guides for requirements.
Explore IRL captions →Streamers
OBS audio plugin
Capture audio from an OBS source and send it to StreamTranslate for live captions. Add a Browser Source to display the result. Home and cloud OBS setups have separate installation requirements.
Explore OBS audio plugin →Video creators
Video and VOD Translator
Translate uploaded videos and VODs into 60 video subtitle languages, with up to three subtitle tracks. Customize and download the subtitled video. Priced separately from live plans at $0.20 per minute, $0.50 minimum.
Explore Video and VOD Translator →Viewers and creators
ClipLab
Find the clip tracker, video downloader and video translation tools together. Each tool has its own scope and limits.
Explore ClipLab →Viewers and creators
Free Twitch clip tracker
Enter a Twitch streamer name to follow their newest available clips. No account required. Availability and Twitch API limits apply; tracking does not download or translate a clip.
Explore Free Twitch clip tracker →Viewers and creators
Free portrait video downloader
Format supported public video links as portrait MP4s with blurred background fill. Platform access and job limits apply. Translation is a separate tool, not included in a free download.
Explore Free portrait video downloader →Chat translation, live audio captions and video subtitles are separate workflows with different requirements and limits.