ContourIt

I'm electronics designer and PCAD user. There was a problem for me to put a logo onto silkscreen of a PCB. In Altium Designer it is not as easy as it could be either. This app helps to convert a bitmap to a vectorized graphics manually. You can load a pic (supports *.bmp *.cur *.gif *.icns *.ico *.jp2 *.jpeg *.jpg *.pbm *.pgm *.png *.ppm *.svg *.svgz *.tga *.tif *.tiff *.wbmp *.webp *.xbm *.xpm) and than, using window opacity and events transparency features, make a contour with your CAD (or whatever) tool. The app uses qt5.8 library. For win users all dll stuff is in the archive. For linux users you will need to install qt5.8 libs for your distributive or you can build em from sources and add a path to them to LD_LIBRARY_PATH variable. Like here for example https://stackoverflow.com/questions/33189348/compiling-qt-base-error-libqt5core-so-5-no-version-information-available