Inkscape is a free and open-source vector graphics editor that enables flowcharts and data flow diagrams. However, it requires the installation of OpenOffice on the system. You can also develop SWF flash files of your drawings. It is possible to import graphics from various popular formats like JPEG, PNG, BMP, GIF, TIFF, etc. Sophisticated rendering features enable the creation of photorealistic images.
In addition, this open-source network diagram software has a 3D controller to create shapes like spheres, rings, and cubes quickly. You can draw everything from a quick sketch to a complex plan with the maximum page size of 300cm by 300cm. It’s an offline software and comes as a part of LibreOffice, already present in Linux.Īpache OpenOffice Draw offers drawing, style, and formatting tools to create different types of diagrams like graphs, posters, charts, and more. Other features such as photo album creation from a gallery and pdf-file editing are also supported. You can export the diagrams in XML, SWF flash files, and so on. The grouping feature enables users to bring different objects together and move/ connect all of them at one time.
It provides flexible diagramming tools like smart connectors, dimension lines, etc.
