Data month 2026-10
Live Translation
Live Translation
Live Translation
ZysneTellus AI translates videos, live streams and meetings in real time in the browser, with live dubbing and synchronised subtitles in many languages.

According to AlphaMoat, as of 2026-10, the Chrome extension Live Translation has 10,000 users (+0% MoM), rated 2.4 (11 reviews) — ranked #395 of 10,012 AI browser extensions, and #118 of 2,028 in Office & Collaboration.

Users · 2026-10
10.0K+0%
Rating
★ 2.411
Overall Rank (10,012)
#395
Office & Collaboration Rank
#118/ 2,028

What is Live Translation

Product Overview

Tellus AI is a real-time audio and video translator built into the browser. It can dub a video, stream, meeting or podcast live into the user's language, or show synchronised real-time subtitles, and it covers video platforms, meeting tools and podcasts.

Key Features6 items
  • 01Subtitle latency of about 2.5 seconds and live voice latency of roughly 4 to 11 seconds
  • 02Voice Replica Engine for Pro+ plans that speaks the translation in the speaker's own vocal tone
  • 03Two subtitle modes: a draggable overlay and a scrollable transcript view
  • 04Works with YouTube, Twitch, TikTok, X, Coursera, Zoom, Google Meet, Microsoft Teams and Discord
  • 05Support for 60+ languages
  • 06Ephemeral processing, with audio never permanently stored and not used to train public models
Business Model

A free trial provides 5 minutes of live subtitles and 1 minute of AI voice translation each month. Paid plans are Lite at $19/mo for 7 hours of subtitles, Basic at $34/mo for 14 hours, Pro at $60/mo for 25 hours of subtitles plus 10 hours of studio AI voice, and Pro+ at $99/mo for 40 hours of subtitles plus 15 hours of AI voice and live adaptive voice cloning.

Show full Chrome Web Store description▾

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.

📊 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).

----------------------------------------------------

🌟 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.

----------------------------------------------------

🛠️ 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.

----------------------------------------------------

🎯 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.

----------------------------------------------------

🔒 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

Extension profile

Version
v4.0.4
Size
108KiB
Languages
English
Updated
2026-11-02

User Growth Trend

Shared axis · hover for monthly values
Latest 10.0KMoM+0.0%
-3.6K7.2K10.8K26-0326-0426-0626-0826-10
2026-03
2.0K
—
2026-04
3.0K
+50.0%
2026-05
3.0K
+0.0%
2026-06
4.0K
+33.3%
2026-07
6.0K
+50.0%
2026-08
7.0K
+16.7%
2026-09
10.0K
+42.9%
2026-10
10.0K
+0.0%

Popular in Office & Collaboration

Open the detail page, or “+ Compare” to put it next to Live Translation
WPS PDF
WPS PDF
Office & Collaboration★ 4.5
7.0M
Users

WPS PDF is a browser extension for viewing, editing, converting, and AI chatting with PDF files.

+ Compare
AnyDoc Translator
AnyDoc Translator
Office & Collaboration★ 4.7
6.0M
Users

Translate web pages, documents, images, and video subtitles while preserving bilingual context

+ Compare
DeepL
DeepL
Office & Collaboration★ 4.5
4.0M
Users

DeepL brings its Language AI into the browser, translating pages and sections and adding writing assistance inside the apps you already use.

+ Compare
Immersive Translate
Immersive Translate
Office & Collaboration★ 4.6
3.0M
Users

Immersive Translate keeps the original page and places a bilingual translation underneath it, covering websites, documents, video subtitles and images.

+ Compare
Smallpdf
Smallpdf
Office & Collaboration★ 4.2
3.0M
Users

Smallpdf is a browser extension for editing, converting, compressing, and AI-summarizing PDF files.

+ Compare
Tactiq
Tactiq
Office & Collaboration★ 4.9
1.0M
Users

Tactiq takes AI meeting notes for Google Meet, Zoom and Microsoft Teams straight from your browser tab, with no bot joining the call.

+ Compare

More from Zysne

Gaia AI sidebar powered by Gemini to summarize, translate, write and analyze.

+ Compare

Data month: 2026-10 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.