ChatDOC 每月有 24,212 次造訪，月增率 -31.4%，定價模式為免費增值。PDF Summarizer 每月有 5,615 次造訪，成長率 -11.9%，定價模式為免費增值。
PDF Summarizer is an AI document assistant that lets you upload PDFs and other files, then chat with them to get summaries, key points, detailed overviews, notes, flashcards, and quizzes. You can add several documents to one conversation, ask questions across them, request answers in any language, and click through to the source passage in a side-by-side view instead of reading every page yourself.
| 面向／指標 | | |
|---|---|---|
| 官方網域 | chatdoc.com | pdfsummarizer.pro |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 2.42萬 (24,212) | 5615 (5,615) |
| 月流量變化量 | -1.11萬 (-31.4%) | -761 (-11.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (19.8%) | 🇺🇸 美國 (49.4%) |
| 每月直接造訪 | 9843 | 2214 |
| 使用者評分 | 4.3 | 4.2 |
| 支援平台 | 網站 | 網站 |
與文件對話，取得可核實的答案
每個答案都會標亮其依據的原文片段、表格與圖片，一鍵即可核實內容。
支援 PDF、DOC、DOCX、掃描件、網頁、EPUB、Markdown 與 TXT，並可 OCR 辨識與跨頁表格解析。
支援 25 種以上語言對話，並可翻譯整份文件同時保留原始版式。
用 ChatPaper 處理學術論文，或透過 PDF Parser API 將結構化擷取能力接入自有產品。
PDF Summarizer is an AI document assistant that lets you upload PDFs and other files, then chat with them to get summaries, key points, detailed overviews, notes, flashcards, and quizzes. You can add several documents to one conversation, ask questions across them, request answers in any language, and click through to the source passage in a side-by-side view instead of reading every page yourself.
Upload one or many PDFs into a single conversation and ask questions across all of them without switching tabs, useful for research that spans several sources.
Get a short summary, a detailed summary, key points, notes, flashcards, and quizzes pulled from a long document in seconds.
Upload a document in one language and ask questions in another to read contracts, research papers, and reports in your preferred language.
See your document and the chat in the same window, with answers linked to the exact passage so you can check the source immediately.
專項更強Offers vastly superior long-form reasoning and document synthesis, but lacks ChatDOC's granular page-level citation highlights.
把長篇 PDF 變成清晰摘要，並可與之對話
跨裝置的免費 AI PDF 編輯、轉換與閱讀工具
PDF.ai lets you chat with any PDF using AI: upload or open a document and ask questions to get answers with citations, instant summaries and extracted data. The platform also provides a developer API for parsing documents, pulling out structured data and splitting PDFs inside your own workflows.
PDF.ai lets you chat with any PDF using AI: upload or open a document and ask questions to get answers with citations, instant summaries and extracted data. The platform also provides a developer API for parsing documents, pulling out structured data and splitting PDFs inside your own workflows.
提供互動式 PDF 對話與網站機器人部署，不過其介面較少針對學術用途最佳化。
