WantRead 已永久關閉，官方網域在各大 DNS 解析器中均無法查詢，該 AI 閱讀與摘要助理已下線。
經核查 wantread.pro 目前無法正常提供服務或回傳伺服器錯誤，已暫停外部連結跳轉。
AI 筆記工具中目前正常營運的已核驗工具，依近期造訪量與編輯評分排序。
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
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#2Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
這曾是一款專為知識工作者、學生與研究人員打造的 Freemium AI 閱讀助理，主打快速萃取文章內容、智慧生成摘要與建立知識庫。
既然 WantRead 已經關閉，建議參考本頁面頂部的熱門 AI 筆記與摘要閱讀工具。
AI 書籍摘要，還能與任意書籍對話
Summarizer.org is a free AI summarizer that condenses text, articles, essays and documents into paragraph or bullet-point summaries with adjustable length.
自動整理你知識庫的 AI 筆記應用
