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Preview of TWCC Universal Translator - Twitch Chat

TWCC Universal Translator - Twitch Chat by lowbassguy

Translate live Twitch chat inline, and translate your own messages before you send them — by hotkey, using your own OpenAI API key. ~250 languages, with auto-detect for mixed-language chat.

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Extension Metadata

About this extension
TWCC Universal Translator brings real-time translation to Twitch.

Two ways to use it
- Translate your message: type in your language, press the hotkey (Ctrl+Shift+Y), and your text is replaced with the translation in your target language before you send.
- Translate Twitch chat: on a twitch.tv channel, press Ctrl+Shift+U to toggle live inline translation of incoming chat. Usernames, timestamps, badges, and emotes are left untouched.

Features
- ~250 languages, including auto-detect for mixed-language chat.
- Translates a selection, or the whole field when nothing is selected.
- Works in text inputs, textareas, and rich-text editors.
- Shows translated chat in italic green with a [source -> target] language tag.
- Restores the original chat when you turn translation off.

Bring your own OpenAI API key — it is stored locally in your browser and used only to send the text you translate to OpenAI. The add-on has no servers and collects no analytics.

Change shortcuts in about:addons -> Manage Extension Shortcuts.

By The Web Creative Community — https://webcreativecommunity.org
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Permissions and data

Required permissions:

  • Get data from the clipboard
  • Input data to the clipboard
  • Access browser activity during navigation

Optional permissions:

  • Access your data for api.openai.com

Required data collection, according to the developer:

  • Website content
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Version
1.0.4
Size
298.26 KB
Last updated
6 days ago (Jun 24, 2026)
Related Categories
  • Language Support
  • Social & Communication
License
All Rights Reserved
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