What is Supernotes?

Supernotes is a collaborative note-taking app that uses a revolutionary notecard format instead of traditional documents. It allows users to create rich notes with Markdown, LaTeX, images, tables, checklists, and emojis, and organize them hierarchically with tags, links, and graph views. The app is available on mobile, desktop, and web, with offline support and real-time collaboration.

How to use Supernotes?

Sign up for free on the Supernotes website or download the app for your device. Start creating notecards by typing or importing existing Markdown notes. Organize your notecards into hierarchies, add tags, and link related notes. Share notecards with others via secure links, and collaborate in real-time with editing and commenting. Use features like flashcard layout, heatmap calendar, and universal search to enhance your note-taking experience.

Core features of Supernotes

Notecard-based note-taking with rich content support (Markdown, LaTeX, images, tables, checklists, emojis)
Real-time collaboration with sharing, editing, and commenting
Hierarchical organization with tags, links, and 2D/3D graph view
Offline access with automatic sync across devices
Flashcard layout with spaced repetition for learning
Heatmap calendar to track note-taking activity
Universal search and keyboard shortcuts for quick navigation
Privacy and security with AES-256 encryption at rest and forced SSL in transit