If you want to create a diagram but don’t want to be hassle installing new app then Draw.io is a nice choice. Dia itself is written in C and released under the GNU General Public License. Additionally, you can also export it into other formats including SVG, EPS and even VDX.

Dia is actually also compatible with Visio, but you need to install additional add-on to open Visio files.ĭiagram you are creating with Dia can be exported directly into portable formats like PNG or JPG. There are several shape packages available for those needs. You can use this open source diagram software to create nearly any kind of diagram from UML, flowchart to network diagrams. Recently, its development is handled by a community called Dia developers. Dia is originally created by Alexander Larsson. Whereas, Dia is a cross-platform software. I pretty believe that this software tends to popular in the Linux users scope instead of Windows or Mac. DiaĪs I mentioned above, Dia is one of the most popular open source diagram software. If you are an open source user and is looking for an appropriate software to create diagram, try one of following software. From creating shapes, lines and may be symbols.ĭiagram software, on the other hand, is packaged with sets of ready-to-use shapes and other needed elements you need on diagram. It’s just, you will need more times to get your diagram done since you have to start from a big zero. Software like Inkscape and LibreOffice Draw can also be used to create diagram.

In addition to Dia, there are other diagram software that you can use to create diagram.īasically, creating a diagram is the same thing as drawing. However, as you have probably known, open source is the world full of options. Dia is a desktop-based open source diagram software that you can use to create any kind of diagram.

Open source users who need to create a diagram will usually use Dia.

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