
- Лицензия
- GNU GPLv3
- Project Website
- gaphor.org
- Contribute Translations
- hosted.weblate.org
- Report an Issue
- github.com

Gaphor is a modeling application for UML, SysML, RAAML and C4. It is designed to be easy to use while still being powerful. Gaphor implements a fully compliant UML 2 data model, so it's much more than a picture-drawing tool. You can use Gaphor to quickly visualize different aspects of a system, as well as to create complete, highly complex models.
Gaphor provides four modeling languages: UML, SysML, RAAML and C4 and makes them accessible to beginners.

If you have the Flatpak package, you can install Gaphor with one command:
flatpak install flathub org.gaphor.GaphorOr using the GNOME Software 🤔
Follow the link to install Gaphor, then confirm the "open application" operation in the browser. After this, the Application Center will open, select the source "Flathub" in it and click the "download" button