Design Tools

Design, prototyping, and diagramming applications.

6 tools

Open-source design and prototyping tool built on web standards

Visual design system editor — discontinued in 2022; succeeded by Radix UI

Free diagramming tool for flowcharts, UML, and network diagrams

Hand-drawn style whiteboard for diagrams and wireframes; Excalidraw+ is paid

Diagram-as-code natively supported in GitHub, GitLab, and Obsidian

Modern diagram scripting language with a watch mode and VS Code extension