PlantText is an online tool that quickly generates images from text. Primarily, it is used to generate UML (Unified Modeling Language) diagrams. It is based on a text language called PlantUML.

6 Groups is a cross-platform app to build organigrams, family trees, and mind maps. It lets you create your own private group where you can share and collaborate with your contacts

Simplify documentation and avoid heavy tools. Open source Visio Alternative. Commonly used for explaining your code! Mermaid is a simple markdown-like script language for generating charts from text via javascript.

Online database entity-realtionship diagram editor, data modeler, and SQL generator. Design, visualize, and export scripts without an account and completely free of charge.

Mindly helps to organize your inner universe. Give a structure to your thoughts, capture ideas, plan a speech, take notes. It is up to you. The universe is yours.

A tool for drawing diagrams based on syntax. Supercharge you boxes and arrows.

MatchWare is a leading provider of professional Mind Mapping software. Perfect for education, project management, collaboration, and brainstorming.

StarCharts

Minzel is a free Mind mapping web application built for designers and creatives

The most popular mind mapping and brainstorming app, now open on the web.

Save time with tools that help you design products powered by AI.

EdrawMax is a powerful online service for all your diagramming needs. Create professional flowcharts, org charts, floor plans, engineering designs and 280+ other types of diagrams in minutes - no experience required.

An app for producing linguistics syntax trees from labelled bracket notation.

CSAcademy is a next generation educational platform. Discover computer science with interactive lessons and a seamless online code editor.

VP Online, a suite of Powerful Online Tools that drives your business growth and improve project outcomes - Draw diagrams/chart/infographic, Customer Journey Mapping. Build Online Forms and Survey.

Network analysis & insights as easy as pie charts

NodeXL Graph Gallery, a collection of network graphs created by NodeXL.

SpiderScribe - online mind mapping and brainstorming tool

Free online shared whiteboard to get things done. Perfect for remote teams to improve productivity by visualizing your work. Join over 500K users.

The MindManager product line up delivers visualization tools to organize data, track projects, and present information.

MindGenius provides the perfect solution for planning and managing projects.

Get an overview about the different kind of mind map created on Mind42. Mind42 is a free online mind mapping software that allows you to collaborate on and publish your mind maps with others.

GroupMap is an online brainstorming and group decision-making tool that dramatically improves the output of team brainstorming activities. Try it free.

Turn Mind maps into Learning maps and make interactive lessons.

Visual workspace software to collaborate on brainstorming, planning, executing, and analyzing projects. Real-time collaboration, infinite canvas, and powerful diagramming capabilities.