EasyPlantUML is a PlantUML-powered diagram editor that supports real-time rendering so that diagrams can be previewed instantly after editing.

EasyPlantUML supports PlantUML syntax highlighting and code completion, so it can help writing diagram and chart clearly, easily and quickly.

You can also easily export PlantUML diagram to PNG, SVG, TXT, EPS, LATEX and VDX format with one click.

√ Powerful Editor

- Syntax Highlighting for PlantUML grammar
- Auto Completion in editor helps typing keywords quickly
- Instant Parsing Error indicator for locating syntax error

√ Instant Preview

- Auto Generated Preview when typing in editor
- Zoom and Pan to move preview for checking diagram's detail
- With Scroll wheel it can be easily zoom diagram on macOS

√ Sharing

- Save diagram document as its source with .plantuml, .puml or .pu extension
- Export diagram to PNG, SVG, TXT, EPS, LATEX and VDX format with one click

For PlantUML grammar, please visit https://plantuml.com/ for documentation.