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.
У меня только не работает? Автоперевод ютуба не робит, как и расширение, как пофиксить?
最近自动生成的英语字幕不能翻译了 但是视频自制的字母可以翻译
最近自动生成的英语字幕不能翻译了 但是视频自制的字母可以翻译
Недолго радовался, перестало работать. Переустановка не помогает
能不能更换翻译api呢,例如deepl,腾讯翻译君
PERFEITO, NÃO SEI PORQUE O GOOGLE NUNCA ARRUMOU AQUELA LEGENDA, ODIO TER QUE FICAR INDO SEMPRE E BUSCAR PORTUGUES, FORA QUE AQUI DA PRA DEIXAR AS 2 ROLANDO AO MEMSO TEMPO
How to make UBlock Origin filter YouTube dual subtitles?
单字幕的时候只能显示中文,想要单字幕的时候有英文的选项,可以让英文像中文一样一次性显示一句,而不是一个词一个词的往外蹦。
为什么我启动插件后什么字幕都没有,也没有其他插件和它起冲突啊?直播上显示无法显示字幕。我只是开启了google自带的字幕
Just what I was looking for! Super helpful for learning languages!