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.
更新后直接找不到字幕了
好烦啊,更新完之后,全屏和网页都要自己拖动位置,烦死了,不会更新就不要更,啥玩意啊
很喜歡新的優化 非常好用 字幕下載的功能可以回來嗎? 謝謝
完全是负优化了啊,非常好用的字幕下载功能居然砍了。。。
複製按shift很麻煩,應於設定做開關讓使用者決定是否能直接複製
翻译字幕以前不是能默认选择自带的字幕吗,为什么现在只能选自动翻译的字幕了
下载字幕是最核心的功能了,希望能恢复啊……
最爱的下载字幕功能没有了伤心
phiên bản mới ban đầu chưa quen thấy tệ, nhưng biết cách dùng rồi thì mình thấy rất tuyệt. điểm mạnh: _ có thể chỉnh sửa khoảng cách giữa 2 phụ đề. _ kiểu chữ, màu chữ, màu nền, kích thước chữ. _ đảo vị trí phụ đề _ đặt phụ đề ở bất kì đâu trên web, thậm chí ra ngoài khung video điểm yếu: _ vì có thể đặt phụ đề ở bất kì đâu, nên đôi khi load video bị trôi mất không còn thấy nữa. khắc phục: _ hy vọng admin fix lỗi này cho phụ đề xuất hiện ở một vị trí mặc định trên video, mỗi khi load video mới.
是的,原来一个近乎完美的软件,体验变得很差。在4K显示器下,设置按钮变得很小,无法点选且操作更加麻烦。点击播放第二个视频时,无法正常加载,必须每次按F5刷新,禁用该插件后恢复