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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
Star Sun2024年7月4日
5

非常非常好用，感谢作者

Version 1.10.1Language zh
se se2024年6月12日
5

非常好用

Version 1.10.0Language zh
Juming Shen2024年6月12日
5

作者能不能加一个音频转文字的功能，以应对那些不带字幕的视频。 成本和售价不好平衡的话，设置一个api接口，功能本身搞买断制。

Version 1.10.0Language zh
5 helpful · 0 not helpful
陈烁景2024年6月2日
4

请问如何下载字幕，导出成文本形式？

Version 1.10.0Language zh
Ji Wen2024年5月23日
4

2h的视频只有前5分钟有字幕，啥情况

Version 1.9.3Language zh
nina zhao2024年5月22日
5

不设置api的情况下可以显示原文么？现在默认显示的是自动翻译为中文的版本，点赞！

Version 1.9.3Language zh
王广宇2024年5月21日
5

方便易用，功能齐全，点个赞👍

Version 1.9.3Language zh
王家炜2024年5月17日
5

很好用！

Version 1.9.3Language zh
老王隔壁2024年5月12日
5

好用啊

Version 1.9.3Language zh
Evelyn Lu2024年5月11日
5

很好用

Version 1.9.3Language zh
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