# umlet/umlet

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1,600 stars · 319 forks · JavaScript · GPL-3.0

## Links

- GitHub: https://github.com/umlet/umlet
- Homepage: http://www.umlet.com
- awesome-repositories: https://awesome-repositories.com/repository/umlet-umlet.md

## Description

Umlet is a desktop-based visual design environment for constructing software architecture diagrams and object-oriented models. It functions as a diagramming utility that allows users to create, manipulate, and organize visual elements through a combination of a graphical workspace and a text-driven interface.

The application distinguishes itself by using a custom markup language to define and render diagram elements, enabling users to create specialized notations and custom shapes for unique architectural requirements. This approach allows for the serialization of diagram states into structured XML files, facilitating portability and version control for technical documentation workflows.

The tool supports the construction of standard diagrams and provides a vector graphics export pipeline to convert visual models into high-resolution formats. It is designed to integrate into technical reporting and documentation processes by generating professional visual assets for system designs and structural patterns.

## Tags

### Software Engineering & Architecture

- [Technical Architecture Diagramming](https://awesome-repositories.com/f/software-engineering-architecture/technical-architecture-diagramming.md) — Enables the creation of visual architecture diagrams by selecting components and adjusting properties via a text-based interface. ([source](https://github.com/umlet/umlet#readme))
- [Software Architecture](https://awesome-repositories.com/f/software-engineering-architecture/software-architecture.md) — Visualizes complex software systems and component relationships to communicate technical designs.
- [Architecture Modeling Environments](https://awesome-repositories.com/f/software-engineering-architecture/software-architecture/architecture-modeling-environments.md) — Provides a visual design environment for constructing architectural models and custom notations.
- [UML Modeling](https://awesome-repositories.com/f/software-engineering-architecture/uml-modeling.md) — Drafts standard UML diagrams to document object-oriented designs, workflows, and class hierarchies.
- [Custom Shape Definitions](https://awesome-repositories.com/f/software-engineering-architecture/custom-shape-definitions.md) — Allows users to define unique diagram shapes and notations to represent custom architectural components. ([source](https://github.com/umlet/umlet#readme))
- [Custom Notation Extensibility](https://awesome-repositories.com/f/software-engineering-architecture/custom-visualization-logic/custom-notation-extensibility.md) — Enables the definition of specialized visual elements to represent proprietary logic or domain-specific components.

### Development Tools & Productivity

- [UML Diagram Generators](https://awesome-repositories.com/f/development-tools-productivity/diagramming-tools/visual-diagram-editors/ai-driven-diagramming/data-driven-diagram-generators/uml-diagram-generators.md) — Provides a desktop application for creating UML diagrams using a text-based interface.

### User Interface & Experience

- [Markup-Driven Element Definitions](https://awesome-repositories.com/f/user-interface-experience/buttons/custom-html-elements/custom-component-tags/custom-element-definitions/markup-driven-element-definitions.md) — Parses custom markup language strings to dynamically generate and render visual diagram elements.
- [Component Palettes](https://awesome-repositories.com/f/user-interface-experience/component-palettes.md) — Provides a sidebar of draggable visual elements for constructing architecture diagrams on the workspace.

### Content Management & Publishing

- [Diagram Exporting](https://awesome-repositories.com/f/content-management-publishing/content-formats-exporting/diagram-exporting.md) — Supports exporting visual models into various vector and image formats for documentation and reporting. ([source](https://github.com/umlet/umlet#readme))

### Data & Databases

- [Diagram State Serializers](https://awesome-repositories.com/f/data-databases/data-serialization-formats/xml-serialization-formats/xml-serialization/diagram-state-serializers.md) — Serializes diagram states into structured XML files to ensure portability and version control.

### Graphics & Multimedia

- [Vector Asset Pipelines](https://awesome-repositories.com/f/graphics-multimedia/vector-asset-pipelines.md) — Implements a pipeline to convert internal drawing instructions into high-resolution scalable vector graphics.
- [Vector Graphics Editors](https://awesome-repositories.com/f/graphics-multimedia/vector-graphics-editors.md) — Functions as a diagramming utility that exports visual models into standard vector graphics formats.