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Dualsub - YouTube Subtitle Translator icon

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

Dualsub - YouTube Subtitle Translator Media preview

3 assets
Trend

User growth trend

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User Growth Over Time

100K100K100K100K100K2026年7月15日2026年7月18日2026年7月21日Latest: 100K
Rating trend

7-day rating trend

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7-day rating change

Start
3.57
Latest
3.57
7-day rating change
0.00
3.473.523.573.623.672026年7月15日2026年7月18日2026年7月21日Latest: 3.57
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
00%
7-day growthFlat
00%
30-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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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

Recent review snapshot

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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.

5★
154
4★
64
3★
53
2★
40
1★
74
刘栋虢2021年10月11日
3

不知道为什么 是要付费了嘛 提示此翻译请求被拒绝 请添加付费账户 但是又找不到付费入口 麻烦开发者解决下

Language zh
Francis Huang2021年10月4日
5

I enabled the "text selectable" feature so I can play the video in the foreign language, and select words I don't know to translate. I find this better than always showing both subtitles, to try to immerse better in the foreign language.

Language en
0 helpful · 1 not helpful
tingong Lin2021年9月29日
1

給創作者的話= =我寧願你以安插煩人廣告的方式去盈利，用支付寶收費是哪招... 不過還是感謝你開發出這個外掛，但還是卸載了bye~

Language zh
5 helpful · 3 not helpful
Cihat Yılmaz2021年9月2日
1

if you use this ext you must pay now.. i really hate this. 10 USD so much for me im living turkey. reduce the price or this ext will be garbage

Language en
4 helpful · 0 not helpful
곽민석2021年8月31日
3

Dual subtitle feature is good and have basic configurations for views. but translation, it needs to pay for subscription.

Language en
Leydi B2021年8月27日
4

Funciona muy bien, es un poco complicado al inicio pero luego le agarras la onda y siguiendo los pasos del tutorial se hace más fácil. Lo recomiendo, le daría 5 estrellas si fuese más intuitivo pero está muy buena la extensión. Me gusta.

Language es
Matthieu Mordrel2021年8月24日
5

Actually the best subtitles extension available for YouTube if you want to have two official subtitles. Highly recommend for language learners!

Language en
Arrow Verseclips2021年8月16日
2

我一直得到一个错误：https://www.dualsub.xyz/errors/no-quata

Language zh
Peng LY2021年8月15日
1

用不了啊

Language zh
2 helpful · 0 not helpful
Edina Pálfi2021年7月30日
4

Miért nem működik??

Language hu
1 helpful · 0 not helpful
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