According to AlphaMoat, as of 2026-09, the Chrome extension Gemini Live Caption has 441 users (+65.8% MoM), rated 5 (1 reviews) — ranked #2,381 of 9,324 AI browser extensions, and #527 of 1,839 in Office & Collaboration.
What is Gemini Live Caption
Real-time translated captions for any tab audio with Gemini Live Translate, 70+ languages, and Picture-in-Picture. Gemini Live Caption captures audio from any browser tab and translates it in real-time using Google's Gemini Live Translate API. Watch foreign streams, lectures, meetings, and videos with instant translated subtitles floating on screen. Works on ANY tab with audio — not just YouTube or Netflix. Live streams, webinars, video calls, any website with sound. Features: 50+ languages, Picture-in-Picture window, customizable font/color/opacity, SRT export, caption history, keyboard shortcut (Alt+C). Free to use — just needs a Gemini API key (free tier available at ai.google.dev).
Extension profile
User Growth Trend
Popular in Office & Collaboration
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Data month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.