PDF OCR vs QANote：题态笔记，将任何笔记都将以题目形态进行学习

PDF OCR turns your iPhone and iPad into a complete PDF workspace: scan paper into searchable PDFs, read and mark up any PDF, and fix files with a full set of tools. Everything runs on your device. SCAN TO PDF • Point the camera at a page; edges are found and the page is straightened for you • Scan many pages in one go, then reorder, rotate or remove them • Text is recognized automatically, so scans are searchable and selectable • Reads QR codes and puts both sides of an ID card on one page READ AND MARK UP • Pen, highlighter, text highlight, underline and strikethrough • Notes, shapes, arrows, stamps and your saved signature • Select anything you added to move or resize it • Reorder, rotate, insert and delete pages • Search, contents and bookmarks, night mode and read aloud ALL YOUR PDF TOOLS • Recognize text (OCR) in scanned PDFs • Make files smaller • Merge PDFs and images, split by pages, ranges or every N pages • Convert PDF to images, text and RTF, and web pages to PDF • Add or remove passwords and permissions PRIVATE BY DESIGN Your documents never leave your device. Scanning, text recognition and summaries run on the device, with no account. PDF OCR PRO Pro adds OCR without page limits, advanced split, redaction that removes content for good, watermarks and page numbers, Face ID lock, smart file names for scans, on-device summaries and translation, and Shortcuts actions. Choose monthly, yearly (with a 7-day free trial) or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and can be managed in Settings › Apple Account › Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://layerz.app/pdfocr/privacy

题态笔记：让知识整理更高效，学习更轻松 无论是课堂笔记、学术资料还是日常读书摘录，您都可以通过「题态笔记」将其高效转化为系统化的练习题库。「题态笔记」利用先进的AI技术，将用户上传的资料自动整理为选择题、判断题和简答题，并生成对应的答案解析和参考知识点，助您轻松实现高效学习。 特点： • 智能题目生成：上传您的资料，系统即可自动生成选择题、判断题和简答题，快速构建题库。 • 精准答案解析：为每道题目提供详细的讲解与参考答案，帮助用户更好地理解知识点。 • 个性化学习体验：根据用户的学习习惯和进度，智能推荐适合的练习题目。 • 界面简洁易用：直观的操作设计，让学习和复习变得更加流畅。 • 多场景适用：无论是学生、教师还是需要复习备考的职场人士，「题态笔记」都是您的高效学习助手。 适合人群： • 渴望高效整理和复习资料的学生 • 需要快速制作题库的教育工作者 • 想要巩固知识点的职场学习者 使用「题态笔记」，让知识变得有序可控，轻松掌握关键内容！