Customize reading layouts for text and comics. Adjust font size, background, and line spacing. Sync books across devices and access local library collections. Highlight and annotate text. Share notes and bookmarks with others.
by 晓德 江★ 4.8124 ratingsBookFreeData updated 2026-09-06
Convert documents to with scanning and editing tools. Sign and lock files for secure storage. Read and annotate PDFs. Organize and manage files in one place. Share documents directly via email or cloud services.
Allows users to display text on their iPad screen for speeches or presentations. Features include multiple script support, adjustable text size and font, and speed control. It can be used with compatible systems for live broadcasts or lectures.
Extract and compress files in ZIP and 7Z formats with encryption and split archive support. Decrypt and share encrypted files. Secure with fingerprint, face recognition, or password. Manage files in list or grid view.
Access ebooks and audiobooks in 12 languages. Receive recommendations from friends, experts, and editors. Save , quotes, and notes within the . Organize titles into themed shelves. Sync reading progress across devices.
From eBooks, PDFs, EPUBs, TXT files, and web pages using AI voices. Adjust reading speed and select from multiple voice options. Highlight and annotate . Save and organize reading sessions. Export audio recordings.
Manage files across iPod, iPhone, and iPad with a file browser similar to Windows Explorer or Finder. View and edit PDFs, Word, Excel, and PowerPoint documents. Play audio and video files including MP4, MOV, RMVB, and MKV.
Convert files between formats including 3D models (3DS, FBX, STL), markup (PDF, DOCX, Markdown), CAD drawings (DWG, DXF), and videos (3G2, 3GP). Edit and export files directly within the .
Store and manage passwords and passkeys securely. Encrypt and sync vaults across devices using iCloud, Google Drive, OneDrive, Box, Dropbox, NextCloud, WebDAV, or offline storage. Support passkey storage and syncing for -less access.
Compress and decompress zip files. Support rar extraction. Download zip files via in- browser. View extracted images, videos, and documents. Read and display QR codes. Open PDF, DOC, and XLS files.
Convert files to , PDF, TXT, HTML, DOCX, ODT, AZW3, and FB2. Also convert other formats back to . Perform unlimited conversions without fees or sign-ups. Preserve formatting during file conversion.
Comic books by importing files from local storage or cloud services. Organize into collections and track reading progress. Set reminders to resume reading. Support dark mode, multiple windows on iPad, widgets, and Quick Note on iOS 15+.
Read PDF books with page curl animations and three-directional layout support. Adjust zoom levels for high-speed viewing. Flip pages smoothly and customize display settings for optimal reading experience.
Organize and track your collection with detailed categorization and search. Log reading progress and set goals. Share reading lists and connect with other users to exchange recommendations and discuss books.
Allows users to generate content using AI models like 4o, 5, 5mini, o3, DeepSeek V3/R1, and Claude. It supports word-based billing, saves prompt collections, switches conversations quickly, and offers quick phrases for faster dialogue.