Inkscape
From DT Online
Inkscape is professional quality vector graphics software which runs on Windows, Mac OS X and GNU/Linux. It is used by design professionals and hobbyists worldwide, for creating a wide variety of graphics such as illustrations, icons, logos, diagrams, maps and web graphics. Inkscape uses the W3C open standard SVG (Scalable Vector Graphics) as its native format, and is free and open-source software - why pay more!
Inkscape The file format that Inkscape uses is compact and quickly transmittable over the Internet. Yet it is powerful and can describe complex drawings that are scalable to any size. Support for the format has been added to web browsers and is already included in many mobile phones.
Inkscape supports the drawing of regular shapes (rectangles, circles, etc.), arbitrary paths, and text. These objects can be given a wide variety of attributes such as color, gradient or patterned fills, alpha blending, and markers. Objects can be transformed, cloned, and grouped. Hyperlinks can be added for use in web browsers. The Inkscape program aims to be fully XML, SVG, and CSS compliant.
Inkscape is available prepackaged for the Windows, Macintosh, and Linux operating systems. The program and its source code are freely available. They can be obtained from the Inkscape website.
Inkscape is undergoing very rapid development with new features being added and compliance to the SVG standard being constantly improved. This manual do
Most fully functioning design software takes a little bit of getting into but Inkscape is well supported with Tutorials, and social media user groups such as the Community .