AI 产品解读YouTube bilingual (dual) subtitle display - simultaneously shows subtitles in two languages on YouTube videos with customizable styles
Language learners watching YouTube videos need to see subtitles in both their native language and the target language simultaneously, but YouTube only supports showing one subtitle track at a time
User installs extension, navigates to any YouTube video with available subtitles. The extension injects a content script that fetches translated subtitles and displays both the original and translated subtitles simultaneously on screen. Settings (style, language, mode) are accessible directly from the subtitle area on the video player.
Simultaneous display of two language subtitle tracks on YouTube videosCustomizable subtitle styles (font, font size, color, background, stroke)Adjustable subtitle spacing and direction (column layout)Support for bilingual, translated-only, and original-only display modesTranslation language selectionRTL language layout support
- 目标用户
- Language learners watching YouTube content / Users who want to understand videos in foreign languages / Multilingual YouTube viewers
- The content.js file is a large minified bundle (422KB) making line-by-line analysis difficult, but all grep searches across all files confirmed no login/payment logic exists
- The 'token' keyword hits in content.js are from CSS/markdown parsing libraries (not authentication tokens)
付费分析未识别到付费功能
No evidence of paid features. Grep for premium, subscription, payment (real), stripe, billing, purchase, license, upgrade, donate, paywall, and unlock all returned zero meaningful matches. The 'pro' keyword hits are all false positives from non-English localized text (e.g., 'problèmes' in French, 'problemen' in Dutch) where 'pro' is a substring of the word 'problem'. The extension provides all its features (dual subtitles, style customization, font/size/color/spacing settings) without any gating or upgrade prompts.
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- No login, account, sign-in, sign-up, register, or authentication keywords found anywhere in the 145 text files. The extension operates entirely locally via chrome.storage.sync/local for settings. It injects content scripts into YouTube pages and modifies subtitle display without requiring any authentication to an external service or extension account.
非常好插件, 期待字幕下载功能回归.
I'm trying to display both chinese and english subtitle on a video, but the extension generates its own english track instead of displaying the one already available on the video T.T
改动设置之后不会保存,每个视频都得设置一次,太麻烦了
升级之后开了bilingual就总是显示机翻字幕了吗?之前版本是如果两种语言原视频都自带的话会显示自带字幕的
想问下为什么新升级之后,视频只能显示英文部分,不能同时显示中英文两个字幕呢。麻烦给一个操作指引,可以实现中英双字幕的显示,谢谢
Used to be great, but lately the subtitles have vanished completely when the extension is running, i.e. I don't even get subtitles in ONE language. I've tried uninstalling and reinstalling, and the only way I can get subtitles is if I disable the extension so that at least the regular subtitles are shown.
发现突然更新了,我惊喜的装回来,然后打开一看,这哪个插件在捣乱,这字幕样式还不如官方默认的,结果竟然是这个双语字幕?这个版本改动太大了,而且是负向优化,我觉得解决之前的bug就好。以前的开箱即用,样式我也很喜欢,希望作者能够在之前的基础上进行优化,我翻了一些评论,很多人对新版不太满意,有些评论太刺耳了,反馈问题请不要带着戾气,作者花费时间和精力做出这么棒的插件已经非常感谢了,人家也没有义务要尽心尽力服务。
我是一个超宽屏(21:9&32:9)用户,希望能有字幕行的宽度设定,因为现在会出现一句话英文2行,中文2行,导致底下在一个小区域里混成一团,反而没有旧版本每个语种单行的体验好了 不过整体来说这个插件确实非常方便,我安利给了好几个朋友
之前用了一段时间还可以,有字幕下载功能...可以在安卓使用..但是后来不知为何无法使用..双字幕的按键依然存在..但是无字幕显示。一直在想办法解决。后来网上重新下载了一个加强版的。付费的。但是却无法下载字幕..希望官方可以帮忙解决..可以接受付费。
不是,今天找了半天没发现字幕下载,原来是取消了这个功能了啊,但是我因为有字幕下载功能才用这个的啊