create interactive diagrams online - AI tools

Tidecharts is a web-based Mermaid live diagram editor that enables users to create flowcharts, sequence diagrams, and class diagrams using text markup, with all processing done locally in the browser for enhanced privacy.

• Free

ToDiagram is a web-based tool that transforms structured data formats like JSON, CSV, YAML, and XML into interactive diagrams for easier analysis and editing.

• Freemium
• From 7$

Zen Flowchart is an intuitive online tool for creating flowcharts, mind maps, and diagrams with a minimal interface, real-time collaboration, and easy drag-and-drop functionality.

• Freemium

Vexlio is an AI-powered diagramming tool that enables users to create precise, interactive diagrams with auto-snap alignment, LaTeX integration, and smart tools for business, technical, and academic applications.

• Freemium
• From 6$

Sankey Flow Show is a modern web application for creating Sankey diagrams and various flow diagrams directly in your browser, enabling users to visualize quantities through connection line widths and streamline diagram creation.

• Freemium

GitDiagram transforms any GitHub repository into an interactive diagram for quick and easy project visualization. Simply enter a repository link or swap 'hub' with 'diagram' in a GitHub URL.

• Free

ZenUML is a multi-platform diagram-as-code tool focused on rendering interactive sequence diagrams and flowcharts quickly and securely in your browser or favorite development environments.

• Freemium

Isoflow is an AI-powered diagramming tool that helps users model software systems, business processes, IT networks, and more with powerful visualizations and custom AI-generated icons.

• Freemium
• From 13$

Flowdia Diagrams is a touch-optimized diagramming software that enables users to create professional flowcharts, BPMN diagrams, mind maps, UML diagrams, and network diagrams with drag-and-drop functionality.

• Free Trial

Line.do is an online platform for creating infographics and reports, offering tools for visual communication and diagram generation.

• Other

Diagram-Generator is an AI-powered tool that transforms text prompts into professional diagrams instantly, supporting 16+ diagram types including flowcharts, ER diagrams, and mind maps with no design skills required.

• Freemium
• From 9$