# JetUML

**Repository Path**: mirrors_prmr/JetUML

## Basic Information

- **Project Name**: JetUML
- **Description**: A desktop application for fast UML diagramming.
- **Primary Language**: Unknown
- **License**: GPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-01-06
- **Last Updated**: 2026-03-30

## Categories & Tags

**Categories**: eda

**Tags**: None

## README

# JetUML

[![GitHub release](https://img.shields.io/github/release/prmr/JetUML.svg)](https://gitHub.com/prmr/JetUML/releases/)
[![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)
![GitHub contributors](https://img.shields.io/github/contributors/prmr/JetUML)
![GitHub all releases](https://img.shields.io/github/downloads/prmr/JetUML/total)
![GitHub Repo stars](https://img.shields.io/github/stars/prmr/JetUML?style=flat&color=Green)
[![0 dependencies!](https://0dependencies.dev/0dependencies.svg)](https://0dependencies.dev)

A simple free and open-source [UML](https://en.wikipedia.org/wiki/Unified_Modeling_Language) editor. JetUML supports sketching software design ideas quickly and with a minimum of hassle. Diagrams can be exported to popular image formats and copied to the system clipboard for integration with other tools.

![JetUML Class Diagram](docs/banner.png)

Download the application from the [latest release](https://github.com/prmr/JetUML/releases) page and see the [installation guide](docs/install.md). Please consider supporting the project by starring this repo and by [writing an endorsement](mailto:jetuml@cs.mcgill.ca).

## Endorsements

> I do a fair bit of modeling with some commercial tools which can be quite heavyweight. Whenever I need to quickly sketch out a design before writing code I prefer JetUML in most cases.
  — Randall Hudson, Mitre Corporation

## Documentation

* [Download and Installation](docs/install.md)
* [User Guide](docs/user-guide.md)
* [JetUML File Format](docs/schemas.md)
* [Guide for Developers](docs/developers.md)
* [External Blogs and Articles](/docs/articles.md)