YouTube™ Dual Subtitles
Accessibility
YouTube bilingual subtitles, simultaneous display of two languages, supports custom styles.
Users
200K
Rating
3.7
Reviews
1,334
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
Dualsub - YouTube Subtitle Translator
Translate and display dual subtitles on YouTube and other video websites.
Users100KCurrent public install base
Rating3.6Store average score
Reviews475Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsDualsub - YouTube Subtitle Translator Media preview
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7-day rating change
Start
3.57
Latest
3.57
7-day rating change
0.00
2026年7月14日2026年7月20日
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1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
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Version2.68.2
ManifestV3
Size27.51KiB
Languages2English / 中文（中国）
Published
Store updated
Last crawled
English中文（中国）
Overview
Product summary
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Originally designed for YouTube, now supports multiple video websites, full list: .
Uses a standalone subtitle renderer that doesn't affect the video website's built-in subtitle functionality.
Less than 40KB, lightweight, simple, and efficient.
Reviews
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Store average score3.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.5Average computed only from synced review bodies below
Reviews with text385Synced review bodies
Total ratings / reviews475Chrome Web Store public rating/review count
Store average score: 3.6. 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.
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It worked successfully, but I think it would be perfect if it would have the possibility to create a default language setting
很好用, 有个小问题, 不能调节字体大小, 希望改进
好像在mac下没效果，我的系统是mojave 10.14.6 chrome 版本是76.0.3809.87
awesome
跪求大佬能不能多个下载双语字幕功能，最好能批量下载播放列表字幕，跪求大佬
No 'Access-Control-Allow-Origin' header is present on the requested resource. 建议修改。
Dear sir，can I download the translated subtitle？
It's very awesome
感谢，现在还能用！非常棒！谢谢您！
真的相当好用啊