AlphaMoatによると、2026-09時点でChrome拡張機能Live Translationのユーザー数は10,000(前月比 +42.9%)、評価は3.1(7件のレビュー)で、9,324件のAIブラウザ拡張機能中403位、オフィス・コラボレーションでは1,839件中120位です。
Live Translationとは
AI-powered real-time translation tool for videos, live streams, and meetings, supporting 50+ languages. Break language barriers effortlessly with Tellus AI — the real-time AI audio and video translator built directly into your browser. Listen to any video, stream, meeting, or podcast dubbed live into your language, or read along with synchronized real-time subtitles.
Try for Free today—no credit card required.
🚀 WHAT’S NEW IN VERSION 4.0:
⚡ Ultra Stream Engine: Experience next-generation translation with ultra-low latency:
- ~2.5s Subtitle Latency: Watch live streams and videos with near-instant captions.
- ~4–11s Live Voice Latency: Smooth, natural studio-quality voice dubbing in real time.
🗣️ Voice Replica Engine (Pro+ Exclusive): Hear the translation spoken in the speaker’s own vocal tone! Our adaptive voice cloning technology dynamically analyzes speech characteristics to synthesize translated speech that mirrors the original speaker's pitch, timbre, and cadence.
ストアの説明の続きを表示▾
📊 Dual Subtitle Modes:
- Live "Normal" Subtitles: Sleek, draggable video overlay that blends like native video captions.
- Live "History-Chat" View: Resizable, scrollable transcript box allowing you to scroll back, re-read complex topics, and copy full translated text.
💎 Expanded Plan Lineup: Introducing flexible plans for every need: Lite & Basic (Subtitles-only), Pro (Studio Voices), and Pro+ (Live Voice Cloning).
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🌟 KEY CAPABILITIES
💻 Video Translation: Translate YouTube, Twitch, TikTok, X (Twitter), Coursera, and web videos live as they play. 🎙️ Meetings & Discussions: Follow along with live conversations across Zoom, Google Meet, Microsoft Teams, Discord, and browser-based calls. 🎥 Live Broadcasts & Webinars: Stay ahead with real-time interpretation for global live streams, breaking international news, and tech keynotes. 🎧 Podcasts & Audio: Listen to foreign-language podcasts, radio, and interviews translated directly into your mother tongue. 🌍 60+ Languages Supported: Seamlessly translate between English, Spanish, Japanese, Chinese, German, French, Korean, Hindi, Portuguese, Arabic, Italian, Russian, and dozens more.
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🛠️ HOW TO USE TELLUS AI
1. Install: Add Tellus AI to Chrome with one click. 2. Sign Up: Create your account at tellusai.app to activate your monthly free trial minutes. 3. Pin the Extension: Pin Tellus AI to your browser bar for instant access. 4. Select Your Language: Pick your source and target language in the playbar. 5. Play Any Audio: Start any video or audio stream in Chrome, click the Tellus icon, and hit "Start Translating." 6. Listen or Read: Switch freely between Voice Mode, Video Subtitles, or Full History View.
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🎯 PLANS BUILT FOR EVERY WORKFLOW
- Free Trial: 5 minutes of live subtitles and 1 minute of AI voice translation every month—no credit card required.
- Lite ($19/mo): 7 hours of high-accuracy live translated subtitles.
- Basic ($34/mo): 14 hours of high-accuracy live translated subtitles.
- Pro ($60/mo): 25 hours of subtitles + 10 hours of Studio AI Voice Speaking.
- Pro+ ($99/mo): 40 hours of subtitles + 15 hours of AI Voice Speaking + Live Adaptive Voice Cloning.
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🔒 PRIVACY & SECURITY FIRST
Tellus AI is built with privacy at its foundation:
- Ephemeral Processing: Audio streams are processed transiently in memory solely to generate your real-time translation and are never permanently stored.
- Zero Model Training: Your audio is never used to train public AI models.
Bring the world's knowledge and media into your language. Install Tellus AI today!
For guides, updates, and support, visit https://tellusai.app
拡張機能の情報
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+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。