Free Real-Time Translation Plugin for Chrome - Live Video & Stream Captions

EASY TO USE

Just 4 steps to get real-time translation

1

Install the extension

Download and install the Chrome Extension from the Chrome Web Store to start using it immediately

2

Open video or streaming

Open any video playback page, live streaming website, or join an online meeting

3

Select languages

Select the source language and target translation language, supporting 15 language pairs for translation

4

Start translation

Click the start button to immediately enjoy real-time transcription and translation services

ADVANTAGES

Why choose Tencent RTC free live caption & instant translation

Lightning-Fast Real-Time Translation

Experience millisecond-level speed with zero waiting. Perfect for live streams and videos, ensuring a seamless, high-performance experience for global learning and entertainment.

Extensive Language Support

We support 15 major language pairs, covering most of your cross-language communication needs.

High-Accuracy Intelligent Recognition

Advanced AI technology ensures high-precision voice recognition for every user. Our system intelligently processes audio to deliver accurate, reliable translations in real-time.

Lightweight and Effortless Installation

Install the extension in seconds with a single click. It consumes minimal system resources, ensuring it won't impact your browser's performance or device speed.

Universal Platform Compatibility

Works on all video and streaming websites within Chrome. Access instant subtitles on YouTube, Twitch, TikTok, and more—wherever video plays, seamless translation is available.

Data Security & Record Control

Your translation records are securely stored and fully protected. History management is exclusive to logged-in users, providing a firm guarantee of your privacy and data.

USE CASES

Empower every scenario with seamless real-time translation

Borderless Entertainment

Instantly understand live streams, follow global trends

Never miss a beat during foreign live streams on Twitch, TikTok Live, or YouTube Live. Your plugin instantly generates and translates captions, allowing you to engage with international creators in real-time and stay current with global hot topics and cultural trends.

Immersive Learning

Access global knowledge, master skills efficiently

Overcome language barriers on platforms like Coursera or YouTube with real-time translated subtitles. Focus on mastering complex concepts while understanding content in your native language, significantly boosting your overall learning efficiency and academic comprehension.

Cross-Cultural Communication

Effortlessly Understand Foreign Meetings or Lectures

Stay engaged with foreign online meetings or university lectures using clear, dual-language subtitles. This makes remote collaboration as simple as local dialogue, ensuring high information accuracy and fostering smoother communication across different global regions.

Language Learning

Dual-language comparison for listening and vocabulary

Transform any foreign video into a living textbook using our source-text comparison feature. By viewing original and translated captions simultaneously, you can effectively strengthen listening comprehension, expand vocabulary, and enhance your skills in an engaging way.

TikTok Audio Translator

Real-time audio translation for TikTok videos with bilingual subtitles

TikTok Transcript

Generate real-time transcripts for TikTok, YouTube, Netflix and more

Voice Memo to Text

Convert spoken video content into translated text instantly

Simultaneous Interpretation

Real-time interpretation for videos and live streams

Video Transcription Software

Advanced AI-powered video transcription with dual-language subtitles

Audio File to Text Converter

Real-time transcription and translation for any audio content

YouTube Video Transcript

Real-time translated subtitles for YouTube and beyond

Download on the Chrome App Store

Just 4 steps to get real-time translation

Frequently Asked Questions

Is the extension free to use, and is a login required?

No payment or login is required to start using the extension. It provides an initial trial usage of 60 minutes. You can unlock unlimited usage time and all advanced features by logging in with your Google account (using a separate login system).

Which languages does the extension support for translation?

No payment or login is required to start using the extension. It provides an initial trial usage of 60 minutes. You can unlock unlimited usage time and all advanced features by logging in with your Google account (using a separate login system).

Which websites is the extension compatible with?

No payment or login is required to start using the extension. It provides an initial trial usage of 60 minutes. You can unlock unlimited usage time and all advanced features by logging in with your Google account (using a separate login system).

Are my translation records saved, and can I export them?

No payment or login is required to start using the extension. It provides an initial trial usage of 60 minutes. You can unlock unlimited usage time and all advanced features by logging in with your Google account (using a separate login system).