LiveCap captures your browser tab's audio and displays live bilingual subtitles — on any website, in any language, with zero setup.
Free to try · No credit card required · Cancel anytime
No configuration, no plugins, no restrictions. Works on YouTube, Zoom, Twitch, podcasts — any tab.
Add LiveCap to Chrome from the Web Store. No permissions are requested beyond audio capture for the active tab.
Create a free account, open the extension settings, and choose your source and target languages.
Hit the toolbar icon on any tab. A live bilingual subtitle overlay appears at the bottom of the page instantly.
Built for real-world use — meetings, lectures, streams, language learning.
Works with any Chrome tab — YouTube, Zoom, Google Meet, Twitch, podcasts, and more. No special integration needed.
Powered by OpenAI Whisper for transcription and GPT-4o mini for translation. Subtitles appear in under 2 seconds.
Translate from any language Whisper supports into your language of choice. Auto-detect works too.
Position, font size, colors, and background opacity are all adjustable so subtitles fit naturally into any content.
Audio is processed in real time and never stored. Only the transcribed text is sent for translation — raw audio is discarded immediately.
Under 200 KB. No tracking scripts, no third-party analytics. Just a focused Chrome extension that does one thing exceptionally well.
10 minutes free — no credit card required. Upgrade to Pro for unlimited translation.