Dacitor, the Diagram-as-Code Editor, lets you create diagrams in PlantUML, Mermaid, D2, and other formats. It is a powerful tool for creating diagrams in a text-based way.
Dacitor makes it easy to create, edit and share diagrams. With a robust editor, live preview, built-in templates and more, it's your all-in-one diagramming solution.
Dacitor supports PlantUML, Mermaid, D2, Pikchr and many more diagramming languages.
EDITOR
- Our editor offers syntax and line highlighting, auto-completion, and keyboard shortcuts.
- Multi-tab support lets you work on multiple diagrams simultaneously.
- Diagrams are automatically saved as you type.
- Easily add icons, emoticons and colours to PlantUML diagrams with dedicated dialogs.
- Word wrapping: Customise your viewing experience with configurable word wrapping in the source editor.
PREVIEW
- Enjoy real-time previews with zoom and pan capabilities.
- Auto-fit screen option for optimal diagram viewing.
TEMPLATES
- Explore a wide range of templates for all types of diagrams in our built-in gallery.
- From C4 Architecture modelling to network diagrams, we've got you covered.
- Create and save your diagrams as custom templates for future use.
EXPORT
- Export diagrams as PNG and SVG, or with PlantUML also as PDF, EPS images, ASCII, Base64, MAP or URL.
- Copy-to-clipboard functionality for all export formats
CUSTOMISABLE
- Dacitor is fully customisable to your needs, offering light and dark modes, different UI languages, font sizes and more.
Edit all your favourite diagrams as code with Dacitor.