Calculate chronological age by entering or updating a birth date. Adjust dates to determine age on specific past or future dates. Display results instantly without additional steps.
Take handwritten or typed with digital ink and text tools. Annotate PDFs, textbooks, slides, and images. Record audio and combine with sketches, diagrams, and highlights. Search and organize content for easy retrieval.
Create notes and documents by hand with AI-powered recognition. Draw, sketch, and annotate PDFs on an expandable canvas. Convert to text and create diagrams with intuitive gestures. Organize content with layers and embed images.
Write and organize using . Create journals, plan daily tasks, and track progress with tables and lists. Link together, sketch ideas, and write books. No account required. Export and share directly.
Capture ideas, organize tasks, sync across devices
Capture ideas with , to-dos, and schedules. Sync across devices. Manage tasks, connect to Google Calendar, and customize a Home dashboard for quick access to relevant information.
Create and organize digital notes with handwriting recognition and customizable templates. Annotate PDFs and images. Use AI to summarize text and generate ideas. Collaborate in real-time with team members.
Write and sync across devices with end-to-end encryption. Create, edit, and organize locally. Access from iPhone, iPad, Mac, and web browser. No ads or third-party data collection.
Monitor your space with real-time alerts and remote control. Arm or disarm your system, receive notifications, and manage settings from your phone. Access self-monitoring at no cost or upgrade to professional monitoring with additional features.
Write with text, images, sketches, and audio. Add files like PDFs and spreadsheets. Create checklists and to-dos. Sync across devices and cloud. Capture moments and record audio directly.
Create customizable notes with text and images to organize tasks and assignments. Use speech-to-text to capture lecture highlights and convert spoken words into written notes. Add personal details to track deadlines and project progress.
Write with beautiful formatting and spacing. Add todos to the Calendar . Collaborate on . Publish as websites. Sync across devices. Customize with lifetime note storage.