Mermaid
mermaid.js.orgTurn text definitions into editable diagrams for software design notes and documentation.
Turn text definitions into editable diagrams for software design notes and documentation.
Build diagrams, flowcharts, and idea boards together with shapes, notes, and live comments.
Turn JSON, YAML, XML, CSV, JSON Schema and Mermaid into diagrams you can read.
An infinite collaborative canvas for sticky-note brainstorming, diagramming, and product planning.
Write text descriptions and render them as UML and other technical diagrams.
A local Markdown notebook that turns notes into links, tasks, and searchable topics.
A local Markdown editor for people who want rich text and source files in their own folders.
Create charts and diagrams from text or data with AI.
Collaborative diagrams spanning wireframes and workflows
Turn text descriptions of graphs into diagrams using selectable layout engines and output formats.
A self-hosted collaborative canvas for diagrams, sketching, Kanban, and Gantt plans.
A collaborative infinite canvas for diagrams, architecture maps, and live teaching.
Official AWS service symbols and presentation toolkits for architecture diagrams.
Build diagrams, whiteboards, and plans together on one live canvas.
An AI-assisted team whiteboard with an infinite canvas, diagrams, sticky notes, and collaboration.
AI-native Markdown notes with encrypted sync for developers
Export AI chat history from many platforms to Markdown and other formats.
A freeware Windows notebook for formatted notes, spreadsheets, diagrams, and personal information.
Explore product ideas on a shared canvas with diagrams, wireframes, templates, and voting.
A lightweight IDE that draws code structure diagrams and visualizes runtime data structures.
Turn a concise text description into a customizable diagram with the D2 language.
An infinite-canvas board for structured brainstorming, diagrams, timelines, and idea maps.