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Stable signalUnknownHigh-risk permissions
vCaptions – Video Caption List icon

vCaptions – Video Caption List

Add smart captions lists to any website video. Supports YouTube and Bilibili with translation, chapters and AI summaries.

Users30KCurrent public install base
Rating4.6Store average score
Reviews219Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

vCaptions – Video Caption List Media preview

6 assets
Trend

User growth trend

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User Growth Over Time

30K30K30K30K30K2026年7月16日2026年7月19日2026年7月21日Latest: 30K
Rating trend

7-day rating trend

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7-day rating change

Start
4.64
Latest
4.64
7-day rating change
0.00
4.544.594.644.694.742026年7月16日2026年7月19日2026年7月21日Latest: 4.64
2026年7月16日2026年7月21日
Growth overview

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1-day growthNo data
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7-day growthFlat
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30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

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Version2.4.1
ManifestV3
Size7.69MiB
Languages2English / 中文（中国）
Published
Store updated
Last crawled
English中文（中国）
Overview

Product summary

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vCaptions is the ultimate AI video assistant and subtitle translator. It transforms how you watch online videos by generating interactive transcripts, providing AI-powered summaries, and enabling dual-language subtitles for effective learning.

Whether you are a researcher, a student learning a new language, or just want to save time, vCaptions helps you digest video content 10x faster on YouTube, Bilibili, and any website with HTML5 video.

⭐ Key Features

- Interactive Video Transcript: View the full subtitle list alongside playback. Click any caption line to instantly jump to that specific timestamp.

- AI Summary & Chat (ChatGPT powered): Don't have time to watch the whole video? Get instant video summaries, key takeaways, and ask the AI questions about the content directly.

- Dual Subtitles & Translation: Break language barriers with real-time subtitle translation. Enable dual captions (native + translated) for seamless language learning and comparison.

Reviews

Recent review snapshot

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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.6Average computed only from synced review bodies below
Reviews with text196Synced review bodies
Total ratings / reviews219Chrome Web Store public rating/review count

Store average score: 4.6. 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.

5★
149
4★
30
3★
8
2★
4
1★
5
zy kang2025年7月14日
5

确实好用, 对学习太友好了!

Version 1.14.1Language zh
Xinnan Zou2025年7月4日
5

您好，请问您这个工具有没有做开源，或者能指导一下是怎么做的拿到的字幕吗？

Version 1.14.1Language zh
墨尘2025年6月23日
5

很好扩展，爱来自瓷器！！！

Version 1.13.1Language zh
1 helpful · 0 not helpful
knox li2025年5月26日
5

很好用的扩展

Version 1.13.0Language zh
Kevin2025年5月10日
5

效率神器！感谢作者！

Version 1.13.0Language zh
Junjie Huang2025年4月23日
5

感谢！请问为什么用其他的api转发工具会显示模型用不了？

Version 1.12.1Language zh
1 12025年4月18日
5

多谢！早就希望有这个功能了

Version 1.12.1Language zh
s s2025年4月15日
5

很不错

Version 1.12.1Language zh
zzhe zhang2025年4月13日
5

为什么，识别字幕只有第一部有

Version 1.12.1Language zh
1 helpful · 0 not helpful
山泥若猪猪2025年4月1日
4

分集视频只能识别第一集的字幕,是我不会用还是不支持?

Version 1.12.1Language zh
2 helpful · 0 not helpful
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