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Tencent RTC Real-time Transcription & AI Translation icon

Tencent RTC Real-time Transcription & AI Translation

This extension provides real-time subtitles and AI-powered translation for online videos, meetings, and other web audio.

Users325Current public install base
Rating4.0Store average score
Reviews5Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview

Tencent RTC Real-time Transcription & AI Translation Media preview

6 assets
Trend

User growth trend

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User Growth Over Time

3053113163213272026年7月7日2026年7月11日2026年7月12日Latest: 325
Rating trend

7-day rating trend

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7-day rating change

Start
4.00
Latest
4.00
7-day rating change
0.00
3.903.954.004.054.102026年7月7日2026年7月11日2026年7月12日Latest: 4.00
2026年7月7日2026年7月12日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+13+4.17%
7-day growthNo data
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30-day growthGrowing
+83+34.3%
Technical snapshot

Version, languages, and crawl freshness

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Version1.1.54
ManifestV3
Size1.37MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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Tencent RTC Real-time Transcription & AI Translation brings instant speech transcription and synchronized AI translation to your Chrome browsing. Automatically generate bilingual captions while watching live streams, online videos, or joining meetings—so you can follow global content and conversations naturally.

What it does:

✓ Captures audio from any video playing in your browser (YouTube, Twitch, Bilibili, and any other website with video/audio)

✓ Provides real-time speech-to-text transcription with automatic language detection

✓ Translates subtitles into 15+ languages in real-time, including English, Chinese, Japanese, Korean, Spanish, French, German, Russian, Portuguese, Arabic, Vietnamese, Malay, Indonesian, Italian, and Thai

✓ Displays elegant, draggable subtitle overlays directly on top of the video player

Reviews

Recent review snapshot

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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.8Average computed only from synced review bodies below
Reviews with text4Synced review bodies
Total ratings / reviews5Chrome Web Store public rating/review count

Store average score: 4.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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Green Alen2026年4月1日
3

说的慢的英语还行,虽然也不太准确,不过勉强能懂。荷兰语、韩语基本是胡乱翻译;韩语和日语有时候根本就识别不了视频里说了什么,更别说翻译。加油搞好一点吧!

Version 1.1.54Language zh
1 helpful · 0 not helpful
Isabel2026年3月4日
5

What I like about this is it basically works like an audio to text converter but you don't have to upload anything or go to a separate web page. it just play on whatever audio or video in Chrome and it starts transcribing~ Works really well

Version 1.1.54Language en
1 helpful · 0 not helpful
xiaban huang2026年3月3日
5

在 youtube 试了下,识别基本精准,还是免费的,不错了

Version 1.1.54Language zh
1 helpful · 0 not helpful
Ryan Garcia2026年2月28日
2

It is certainly able to pick up the audio from a stream but you cannot set the spoken language, only what you would like it translated to, and the auto-detect seems to change languages multiple times mid sentence. I think it would be much more useful if it can actually lock in on a single language at a time. Even so, it seemed to really struggle with Spanish->English from my tests.

Version 1.1.53Language en