IP Author 每月有 8,053 次造訪,月增率 +111.4%,定價模式為免費試用、付費。pdf.net 每月有 1,257,131 次造訪,成長率 -22.3%,定價模式為免費增值、免費。
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | ipauthor.com | pdf.net |
| 定價模式 | 免費試用、付費 | 免費增值、免費 |
| 每月造訪次數 | 8053 (8,053) | 125.71萬 (1,257,131) |
| 月流量變化量 | +4243 (+111.4%) | -36.04萬 (-22.3%) |
| 主要市場與市佔 | 🇮🇳 印度 (70.4%) | 🇺🇸 美國 (76.7%) |
| 每月直接造訪 | 3114 | 18.15萬 |
| 使用者評分 | 4.2 | 4.1 |
| 支援平台 | 網站 | 網站 |

面向專利撰寫、前案檢索與審查意見答辯的 AI 助手
依發明揭露產生符合司法管轄要求的請求項與說明書,保持圖式標號、化學結構與生物序列引用一致,並讓律師完全掌握審閱與修改。
依請求項總結審查員核駁理由,將引用文獻對應到請求項要件,辨識 101/102/103 問題,並依完整申請歷史草擬首輪論證、修正方案與面詢建議。
涵蓋 100 多個司法管轄的專利與非專利文獻,支援依管轄、CPC/IPC 分類、申請人與公開資訊篩選,回傳相似度評分與 AI 新穎性摘要。
模擬律師與發明人的訪談,以結構化、結合情境的問題,及早捕捉完整技術細節與替代實施例,加快送件速度。

一站式線上 PDF 編輯器,內建 AI 助手協助閱讀、摘要與生成文件
可直接修改文字、字體、字級與顏色,插入圖片,加入頁碼、浮水印與 Bates 編號,旋轉、擷取或重排頁面,以及拆分與合併檔案。
支援 PDF 與 Word、Excel、PowerPoint、CSV、JPG、PNG、HEIC、EPUB、Markdown、文字之間的互轉,包含銀行對帳單轉表格與 PDF 比對。
輸入、手寫或上傳簽名,透過電子郵件請他人簽署,加入密碼保護,塗黑敏感內容,並把平面或掃描表單變成可填寫表單。
與 PDF 對話提問內容,把長文件整理成重點,依描述生成排版好的 PDF,或讓 AI 自動填寫表單。

專項更強Delivers quick PDF summarization and document chat, but lacks the broader editing and e-signature features of pdf.net.
專項更強Delivers quick PDF summarization and document chat, but lacks the broader editing and e-signature features of pdf.net.
Provides professional desktop and cloud PDF editing software with extensive document conversion tools, but requires downloads.
Provides professional desktop and cloud PDF editing software with extensive document conversion tools, but requires downloads.

專項更強NoteGPT is an AI agent that handles research, summarizing, transcription, document writing, slides, spreadsheets, and media generation for work and study. It routes tasks across several leading LLMs and delivers editable output files.

提供全面的雲端 PDF 轉換與編輯工具,並結合 AI 聊天功能,功能幾乎與 pdf.net 不相上下。
提供全面的雲端 PDF 轉換與編輯工具,並結合 AI 聊天功能,功能幾乎與 pdf.net 不相上下。
Patsnap Eureka is a suite of domain-specific AI agents for research and development and intellectual property work. It combines Patsnap's patent, scientific literature, and market data with reasoning agents that help teams generate ideas, draft and evaluate patent claims, explore materials and life-science questions, and produce structured research reports.
Patsnap Eureka is a suite of domain-specific AI agents for research and development and intellectual property work. It combines Patsnap's patent, scientific literature, and market data with reasoning agents that help teams generate ideas, draft and evaluate patent claims, explore materials and life-science questions, and produce structured research reports.
專項更強Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
專項更強Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.