Mermaid is a JavaScript-based diagramming and charting tool that renders Markdown-inspired text definitions to create dynamic visualizations.

Lucidchart is an intelligent diagramming and visual collaboration tool used by IT, Engineering, and Product teams to create next-generation diagrams with AI and automation.

Graphviz is open source graph visualization software used for representing structural information as diagrams of abstract graphs and networks across various technical domains.

Axure RP is all-in-one software for UX professionals to build realistic, functional prototypes, specifications, and diagrams without code.

PlantUML is an open-source tool that uses simple textual descriptions to rapidly generate beautiful UML and various other diagrams.

Visual Paradigm is a modeling and diagramming tool for Agile team collaboration and is used by IT professionals.

Lucid is a visual collaboration platform for teams and is used by product, engineering, IT, and project management teams.

Creately is a visual collaboration and diagramming platform for teams, offering infinite whiteboards, powerful diagramming, and AI-powered tools to accelerate idea execution.

Social Tables is the best event diagramming platform for collaborative event management and is used by planners and venues to enhance their events.

SmartDraw is a data-driven diagramming and collaboration tool that replaces Visio, Lucidchart, and Miro, offering enterprise features at a lower cost.

Gliffy is an intuitive diagramming tool by Perforce, specializing in creating complex technical diagrams directly within Atlassian Confluence and Jira.

ProcessOn is an online diagramming and collaboration tool for creating diagrams and mind maps.

yWorks is a diagramming software company for graph visualization and is used by developers and businesses.

EdrawSoft provides diagramming software like EdrawMax and EdrawMind, offering 210+ diagram types, AI features, and 10,000+ templates for visual collaboration.

C4 model is a tool for visualising software architecture for developers and is used by software development teams.

Overflow is a user flow diagramming tool for design teams and is used by designers and product managers.

EdrawMax is a diagramming tool for creating flowcharts, org charts, and other diagrams.

D2 is a modern DSL for creating diagrams from text, used by developers and teams for documentation and visualization.

Eraser is an AI co-pilot and diagramming tool for technical design, used by software engineers and enterprise architects to create accurate, consistent diagrams fast.

Terrastruct is a diagramming tool for software architecture and is used by developers and engineering teams.

Boardmix is an AI-powered online collaborative whiteboard integrating mind maps, flowcharts, and diagramming tools to boost team efficiency and creative breakthroughs.

Astah is a diagramming and modeling software tool for individuals and teams.

Northwoods Software is a software company for interactive graphing libraries and is used by businesses of all sizes.

Visio Guy is a resource for Visio users, providing smart graphics and visual tools.