Create structured with multi-level document management and color tags for quick highlights. Add password protection for secure notes. Sync across Mac, iPhone, and iPad using iCloud. Share documents and use intuitive gestures for editing.
And analyze HTML, XML, JavaScript, CSS, JSON, RSS, and ATOM code. Support for iPhone, iPad, and Mac devices. Browse code with intuitive navigation. Edit and format code directly. Save and export code files. Sync code across devices.
Manage local and cloud files in one . Transfer files wirelessly to Mac or PC via Wi-Fi using drag-and-drop. Access multiple cloud accounts. Stream music and videos from the cloud. Use built-in tools to organize and view files.
Manage files with a total . Switch between tasks using 3-finger swipes. Transfer files via USB quickly. Share files via FTP, HTTP, or WebDAV. Edit and view files directly within the . Support for Dropbox integration.
Manage tasks with prioritization, due dates, and recurring reminders. Share lists and assign tasks to others. Sync across devices and organize with tags and custom lists. Search tasks and notes for quick access.
Manage files with drag-and-drop, copy, paste, and folder creation. View documents, play audio/video, and edit text. Transfer files between devices and share via links or messages.
Allows users to input puzzles via image or keypad. Features include solving entire puzzles or individual numbers, creating and printing puzzles, and erasing last entry by shaking.
Access AI-powered chatbots including ChatGPT-5, GPT-4o, DeepSeek, Gemini, Grok, and Claude. Engage in real-time voice chats for brainstorming and conversation practice. Create, learn, and think with multiple AI models. Share and save chat history.
Write and edit Markdown documents with support for footnotes, tables, and cross-references. Sync text across Mac, iPhone, and iPad devices. Access documents offline and search through all text. Export Markdown files.
Organize and ideas using plain text Markdown files. Customize toolbar and themes. View in graph format. Access iCloud vaults. Pin sidebar for tablet use. Use quick actions and community plugins.
Navigate and manage files and folders, preview documents and media. Browse and view notebooks. Run scripts and notebooks. Integrate with source code formats. Edit and debug code with syntax highlighting. Save and export code changes.