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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18日2026年7月20日Latest: 30K
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18日2026年7月20日Latest: 4.64
2026年7月16日2026年7月20日
Growth overview

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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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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
xun ou2025年12月25日
5

五星好评啊！！ 还想请问，作者大大有在github分享代码吗？

Version 2.1.5Language zh
Entertainment Anien2025年12月24日
4

最近好像无法使用了，完全不显示，option页面也是一片空白

Version 2.1.5Language zh
Jack Ng2025年12月10日
2

无法重新拉取更新的字幕

Version 2.1.5Language zh
Punter2025年11月29日
5

点一下插件就可以，再点下就关闭插件，非常方便，而不是打开一个b站网页就自动加载插件站地方 👍

Version 2.1.0Language zh
1 helpful · 0 not helpful
bole kenit2025年11月27日
5

好用b站大学上课更加精神了

Version 2.0.9Language zh
1 helpful · 0 not helpful
ri A2025年11月27日
5

能不能不要点进去就定位到字幕框位置，B站的会和其他脚本冲突

Version 2.0.9Language zh
1 helpful · 0 not helpful
Mike Pinkman2025年11月24日
5

Super great. But can all the features like chapter, translation be placed at the top? It would be more convenient to use.

Version 2.0.9Language en
Kelly Cheng2025年11月24日
1

extension is adding random stuff to the output file

Version 2.0.9Language en
zt z2025年11月22日
5

请问显示需要api地址和密钥才能翻译该怎么解决呢

Version 2.0.9Language zh
浮云2025年11月21日
5

好用，感谢大佬😘

Version 2.0.9Language zh
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