ZebraTrace is a simple tool to trace bitmap images into a pattern of curves with a variable width. You can control amount of curves, resolution, min and max width, functions for plotting the curves.
Torapp guilloche designer is a full-featured web-based vector graphic editor for security printing. It runs in Chrome on all major OSes including linux, OSX and all versions of windows, and is the most innovative and flexible tool available to design guilloche patterns against...
United States
Inkscape
Excentro is a simple but advanced tool that can create guilloche designs like backgrounds, borders or rosettes.
Artlandia SymmetryWorks is a plug-in for making repeat patterns in Adobe Illustrator. Whether you are an experienced professional or a student, SymmetryWorks empowers you to create pattern designs a hundred times faster, better, and more imaginatively—like NO other software does.
Israel
