GraphSketcher

OmniGraphSketcher helps you make elegant and precise graphs in seconds, whether you have specific data to visualize or you just have a concept to explain. Specifically designed for reports, presentations, and problem sets where you need to produce sharp-looking graphs on the fly, OmniGraphSketcher combines the data plotting power of charting applications with the ease of a basic drawing program.

Easy import

Import data from anywhere — Excel, for example — via copy and paste and instantly get a lovely graph that you can use as is, or mark it up as much as you like.