YouTube Summarizer with your own API key

什么是 YouTube Summarizer with your own API key？

Turn long YouTube videos into actionable summaries in seconds. YouTube Summarizer is a privacy-first Chrome extension that uses your own AI API key with Gemini, OpenAI, Claude, DeepSeek, or Grok. No accounts, subscriptions, or servers. Get structured summaries with key points, learnings, quotes, chapters, Q&A, and more.