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YouTube Transcript & Summary

YouTube Transcript & Summary EN

SeardnaSchmid · Firefox

Extract and summarize YouTube video transcripts instantly! This extension lets you fetch transcripts and generate concise summaries from any YouTube video, making it easy to review and understand content quickly.

5.0/5 3 人评分 153用户 v1.2.0当前版本

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  • YouTube Transcript & Summary 截图
  • YouTube Transcript & Summary 截图
  • YouTube Transcript & Summary 截图

简介

Overview:
This Firefox extension enables users to easily extract and summarize transcripts from YouTube videos directly in their browser with advanced AI-powered summarization options.

Key Features:

🎯 Smart Transcript Extraction:
- Instantly fetch the full transcript of any YouTube video with a single click
- Works seamlessly on any YouTube video page
- No external tools or setup required

🤖 AI-Powered Summarization:
- Raw Transcript: Copy transcript without any formatting
- Bullet Points: Generate clear, structured bullet-point summaries
- Sectioned Summary: Divide content into logical sections with prose summaries
- Detailed Analysis: Comprehensive overviews with detailed explanations
- Custom Prompts: Use your own custom prompt text for personalized summaries

⚡ Advanced Functionality:
- Live Preview: See exactly what your prompt will do before selecting
- Multiple AI Destinations: Direct integration with ChatGPT, Claude, Gemini, Mistral, and GitHub Copilot
- Smart Text Splitting: Automatic text splitting for large transcripts to fit AI model limits
- Timestamp Options: Include or exclude timestamps in copied text
- Auto-Paste: Automatically paste transcript content when redirecting to AI services
- Multi-Language Support: Prompts available in English, Portuguese, and Spanish

🎨 Seamless Integration:
- Inline YouTube Buttons: Clean, native-looking buttons directly on YouTube
- One-Click Access: No need to open extension popup for basic operations
- Smart UI: Buttons appear automatically when transcripts are available
- Responsive Design: Works perfectly on all screen sizes

Use Cases:

📚 Education & Research:
- Save time by reading summaries instead of watching entire videos
- Quickly review and analyze video content for research or study
- Generate structured notes from educational content
- Extract key quotes and references for academic work

💼 Professional Productivity:
- Quickly understand meeting recordings or conference talks
- Generate meeting summaries from video content
- Extract insights from training videos and webinars
- Create content briefs from competitor analysis videos

📝 Content Creation:
- Research topics by summarizing relevant videos
- Extract quotes and references for articles and blog posts
- Generate content ideas from video transcripts
- Create social media content from video insights

🔧 How It Works:

  1. Open any YouTube video with available transcripts
  2. Click the "Transcript" button to copy the raw transcript
  3. Click the settings button to choose your preferred summarization style
  4. Select your prompt type (Raw, Bullet Points, Sectioned, Detailed, or Custom)
  5. Preview your selection to see exactly what will be generated
  6. Copy and use your transcript or summary as needed
  7. Optionally redirect to AI services for further processing

🎯 Advanced Settings:
- Configure timestamp inclusion
- Set up automatic redirects to your preferred AI service
- Customize text splitting for different AI models
- Create and save custom prompts
- Choose your preferred prompt language

🔒 Privacy & Security:
- All processing happens locally in your browser
- No data is sent to external servers (except when you choose to redirect to AI services)
- Your transcripts and summaries remain private
- No tracking or data collection

YouTube Transcript & Summary 是做什么的

YouTube Transcript & Summary 是一款面向 Firefox 的搜索增强类扩展,主要用来补充搜索结果、切换搜索引擎、过滤无效结果。官方对它的介绍是:Extract and summarize YouTube video transcripts instantly! This extension lets you fetch transcripts and generate concise summaries from any YouTube video, making it easy to review and understand content quickly.在Firefox 附加组件商店(AMO)上,它当前版本 1.2.0,评分 5(3 人评价),约 153 名用户。

适合什么人用

从功能定位看,YouTube Transcript & Summary 更适合每天大量搜索、希望结果更干净准确的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。

怎么安装 YouTube Transcript & Summary

  1. 打开Firefox 附加组件商店(AMO)上的官方页面;
  2. 点「添加到浏览器」并确认权限提示;
  3. 装好后在扩展列表里固定图标,方便随时开关。

本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。

常见问题

YouTube Transcript & Summary 是免费的吗?

YouTube Transcript & Summary 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。

YouTube Transcript & Summary 安全吗?

它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。

YouTube Transcript & Summary 支持哪些浏览器?

当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。

怎么卸载 YouTube Transcript & Summary?

在扩展管理页找到 YouTube Transcript & Summary,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。

权限清单 来自 manifest.json 原文

接口权限 3

  • clipboardWrite
  • storage
  • tabs

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