YouTube Transcript & Caption Copy

複製 YouTube 字幕並傳送到 ChatGPT、Gemini 或 Claude。

🎬 Turn YouTube videos into readable text (Copy transcripts, captions, and subtitles with timestamps) YouTube Transcript & Caption Copy is a Chrome extension for quickly copying YouTube transcripts, captions, and subtitles while you stay on the video page. Choose an available caption language, then copy the transcript with the video title, URL, and timestamps. Use it when you need a YouTube transcript for notes, a simple YouTube to text workflow, or video to text content you can paste into your own documents. 🚀 What you can do ✅ Get transcripts from YouTube video pages ✅ Choose from available caption and subtitle languages ✅ Copy transcripts with the title, URL, and timestamps ✅ Preview the transcript before using it ✅ Use it from both the popup and the in-page YouTube panel ✅ Prepare summary prompts for ChatGPT, Gemini, or Claude ✅ Choose the output language for summaries ✅ Edit and save your summary prompt ✅ Switch the extension UI display language 🤖 Built for AI summary workflows The extension prepares YouTube video text so it is easier to use with AI tools. Review the prompt, edit it if needed, choose the output language, and send it yourself in ChatGPT, Gemini, or Claude. 📚 Useful for 🎓 Students: review lectures and tutorials later 🔍 Researchers: find important moments in long videos 📝 Writers: turn video content into notes and drafts 💼 Professionals: organize webinars, interviews, and market research 🌍 Language learners: read captions and transcripts while studying ✨ Common workflows ➤ Paste transcript copy into Notion, Google Docs, Obsidian, or other note tools ➤ Prepare an AI summary workflow without retyping the video text ➤ Use ChatGPT, Gemini, or Claude depending on the task ➤ Finish copy YouTube transcript / transcript copy tasks faster ➤ Spend less time turning a video into text you can edit 🔒 Privacy and control ✅ Transcript retrieval, copying, and AI prompt preparation run after user actions. ✅ Settings such as caption language, output language, prompt, and display language are saved in Chrome local storage. ✅ Content prepared for ChatGPT, Gemini, or Claude is the summary prompt created when you click an AI summary button. Review it before sending. ⚠️ Notes ・Transcript availability depends on captions provided by YouTube. Some videos may not have retrievable captions. ・This extension does not summarize videos by itself. Summaries are created in the AI service you choose. ・AI summary quality depends on the destination AI service and your prompt.