Dia logo

Dia

Paid

Create UML diagrams with custom shapes, colors, and export to various formats like SVG, PNG, JPEG, and WMF.

1.0
Inputs: fileOutputs: image, file
Type
Saas

About Dia

Dia is a powerful diagramming application designed to help users create professional-looking diagrams quickly and easily. It offers a wide range of features, including the ability to create UML diagrams, flowcharts, network diagrams, circuit diagrams, and much more. Users can customize their diagrams with a variety of shapes, symbols, and colors, and can export their diagrams to other formats such as SVG, PNG, JPEG, and WMF. With Dia, users can create diagrams in minutes and have the flexibility to adjust their diagrams as needed. Plus, for those who are new to diagramming, there is an extensive library of tutorials, video tutorials, and other resources to help users get up and running quickly. Dia is an ideal choice for anyone who needs to create professional-looking diagrams, from business professionals to students.

Key Features

Create UML diagrams quickly and easily.
Customize diagrams with a variety of shapes, symbols and colors.
Export diagrams to other formats like SVG, PNG, JPEG and WMF.

Pros & Cons

Pros
  • Completely free and open-source with no licensing fees
  • Lightweight and fast, suitable for older hardware
  • Highly customizable with support for user-defined shapes
  • Versatile export options for professional integration
  • Active community resources including tutorials and documentation
  • Cross-platform compatibility without performance issues
Cons
  • Dated user interface compared to modern diagramming tools
  • Steep learning curve for advanced features like custom shapes
  • Limited collaboration or cloud-sharing capabilities
  • No built-in version control or real-time multiplayer editing
  • Occasional stability issues with complex diagrams on some platforms

Best For

Create UML diagrams quickly and easily.Customize diagrams with a variety of shapes, symbols and colors.Export diagrams to other formats like SVG, PNG, JPEG and WMF.

Alternatives to Dia

FAQ

Is Dia free to use?
Yes, Dia is completely free and open-source software under the GPL license.
What platforms does Dia support?
Dia runs on Linux, Windows, and macOS.
Can I create custom shapes in Dia?
Yes, custom shapes can be created and imported using XML shape sheets.
What export formats are available?
Dia supports exports to SVG, PNG, JPEG, EPS, WMF, and its native .dia format.
Is there a mobile version of Dia?
No, Dia is a desktop application with no official mobile version.
How do I get started with Dia?
Download from the official GNOME site or repositories, and refer to the wiki tutorials at https://wiki.gnome.org/Apps/Dia.