Organize notes with customizable pages and sections. Import PDFs and images. Highlight text and add annotations. Search notes by keyword. Sync across devices and share notes via email or cloud.
by 依雯 黄★ 4.9227 ratingsProductivityFreeData updated 2026-09-17
Scan documents using intelligent boundary detection to create high-definition JPEG and PDF files. Optimize images with multiple modes. Convert PDFs to word documents, add signatures, watermarks, and merge PDFs.
Capture audio, text, PDFs, or images and convert them into structured notes with summaries. Organize content with tags and search functionality. Export notes in multiple formats and share directly.
The app allows users to keep schedules and notes by handwriting directly on a calendar. Users can add photos, text, icons, and wallpapers to personalize their calendar entries and save daily plans, memories, and more.
Read eBooks in and CHM formats. Organize files into personal collections. Add bookmarks, notes, and highlights. Sync bookmarks and current page across devices using iCloud. Customize fonts for headings and body text. Search for text within books.
Record audio for lectures, meetings, or voice memos. Generate study guides, quizzes, flashcards, and summaries automatically. Transcribe audio to text with precision. Organize notes with AI-powered sorting. Optimize study notes for better retention.
Convert physical to clean, professional PDFs. Automatically crop and correct perspective, shadows, and distortions. Save scans in high-quality formats and share digitally.
Edit PDF documents with annotations, text formatting, and page rearrangement. Scan physical documents into searchable PDFs using OCR. Convert PDFs to editable formats like Word and Excel. Organize files with folders and search functionality.
The app transforms mobile devices into portable scanners for documents, receipts, and notes. It processes images to enhance readability and allows saving or sharing scans as PDFs.
The app provides home video surveillance and smart protection. It allows users to view home situations through various devices and receive real-time alert messages via SMS and email for any abnormalities.
Save links, notes, articles, books, podcasts, videos, images, and PDFs in one place. Organize content into folders and tags. Add highlights and notes directly to content. Share saved items via email or social media. Sync across devices.