Summarizer

生産性

記事・PDF・YouTube動画を即座に要約

できること

  • Web articles — Summarize any URL including news, blog posts, documentation
  • PDF documents — Process multi-page PDFs efficiently
  • YouTube videos — Extract and summarize transcripts (with Apify fallback)
  • Configurable length — short, medium, long, xl, xxl, or exact character count
  • Extract-only mode — Get raw content without summarizing for further processing
  • Multi-provider AI — OpenAI, Anthropic, xAI, and Google Gemini support
  • Blocked site fallback — Firecrawl integration bypasses paywalls and anti-scraping
  • JSON output — Structured format for integration with other tools

    • 試してみる質問

  • "Summarize this article: [URL]"
  • "Extract the transcript from this YouTube video"
  • "Give me an XL summary of this 50-page PDF"
  • "Summarize this blog post in exactly 500 characters"
  • "What's this video about? [YouTube URL]"
  • "Get a short summary using Claude instead of Gemini"

    • プロのコツ

  • Default model is gemini-3-flash-preview — fast and cost-effective
  • Extract-only mode is useful for checking content before spending tokens on summarization
  • YouTube transcription works even without manual subtitles (auto-captions)
  • Firecrawl fallback handles paywalled and anti-scraping sites
  • Length options: short (~200 chars), medium (~500), long (~1000), xl (~2000), xxl (~4000+)
  • Combine with scripting to batch-summarize reading lists or research papers