draw. It is a free and open source diagram creation application that's professional, modern, attractive, easy-to-use and well-designed.
Here are some screenshots to illustrate the features and user interface of this application:
Create diagrams and organize work with this neat app, and do all this in an offline medium for maximum security and comfort. Screenshot of draw.io Desktop - 2616px · 1703pxdraw.io Desktop: Its looks. Screenshot of draw.io Desktop - 2616px · 1703pxdraw.io Desktop: Its feel. Screenshot of draw.io Desktop - 2616px · 1703pxdraw.io Desktop: Its functionality. Screenshot of draw.io Desktop - 2616px · 1703pxCreate hassle-free diagrams. Screenshot of draw.io Desktop - 2616px · 1703pxDraw.io is a useful art software program. Screenshot of draw.io Desktop - 2616px · 1703pxCreate diagrams on Windows PCs. Screenshot of draw.io Desktop - 2616px · 1703pxFree, easy-to-use, and comes with a familiar interface. Screenshot of draw.io Desktop - 2616px · 1703px