GraphSight

GraphSight is a tool for drawing graphs of mathematical functions. It is available for free and can be used on any computer.

GraphSight has a simple and intuitive interface that allows you to draw graphs quickly and easily. You can choose from a variety of graph types, including linear, quadratic, exponential and logarithmic graphs.

GraphSight also allows you to customize graphs to suit your needs. You can change the color, thickness, and style of the lines, you can add labels and tags, and you can even import and export graphs in SVG format.

GraphSight is an ideal tool for students, teachers, scientists, and researchers. It's also a great tool for anyone interested in math and physics.