When user asks to summarize text, articles, documents, meetings, emails, YouTube transcripts, books, PDFs, reports, conversations, or any long content. Also handles bullet points, key takeaways, action items, TL;DR, ELI5, executive summaries, chapter summaries, comparison summaries, translation summaries, thread summaries, and custom-length summaries. 20-feature AI summarizer with multiple formats, languages, and export options. All processing happens locally — NO external API calls, NO network requests, NO data sent to any server.

当用户需要总结文本、文章、文档、会议记录、邮件、YouTube字幕、书籍、PDF、报告、对话或任何长内容时，本工具均可处理。支持提取要点、关键结论、行动项、TL;DR、ELI5、执行摘要、章节摘要、对比摘要、翻译摘要、线程摘要以及自定义长度的摘要。内置20项功能的AI总结器，支持多种格式、语言和导出选项。所有处理均在本地完成，无需调用外部API、无需网络请求、不向任何服务器发送数据