Supernotes

Supernotes organizes ideas, records, tasks and lists as collaborative notecards that support Markdown, LaTeX, images and emojis.

supernotes.app
Supernotes homepage screenshot

About Supernotes

Supernotes stores ideas, records, tasks and lists as individual notecards that support Markdown, LaTeX, tables, images, checklists and emojis. Users can arrange cards in hierarchies, link them together, and use search, filters and sorting, with 2D or 3D graph views for linked notes. It supports real-time sharing, commenting and editing, Markdown import, PDF export from Markdown, keyboard controls and an API.

A web clipper is listed as coming soon and is not described as available.

Key features

  • Create notecards with Markdown, LaTeX, tables, images and checklists
  • Organize notecards in hierarchies with filters, search and sorting
  • Link notes and view connections in 2D or 3D graph
  • Share notecards with real-time commenting and editing
  • Use AI tools to identify typos and organize ideas
  • Import Markdown notes and generate printable PDF
Best for: People who want to organize linked notes and collaborate on shared notecards.
Good for
  • Notecards support equations, tables, images, checklists and emojis
  • Shared notecards can be read without a Supernotes account
  • Organization combines hierarchies, links, search, filters and graph views
Watch out for
  • Web clipper is listed as coming soon

Supernotes at a glance

Type
Online tool
Pricing
Not confirmed. Check the site
Platforms
Web
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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Supernotes FAQ

Do recipients need a Supernotes account to read a shared notecard?
No. Recipients can read a shared notecard without Supernotes; they need Supernotes to edit and comment in real time.
Can I bring in existing notes?
Yes. Supernotes supports importing existing Markdown notes.
Can I export notes for printing?
Yes. Supernotes can generate a printable PDF from Markdown.
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