If you work at a charting tool, you create some charts. In November 2017, I started to blog for Datawrapper. Since then we’ve been posting a Weekly Chart in which one of us (or a guest author) explain chart design tricks. Here are some of the best charts I’ve created over the years for and at Datawrapper. Most of them show the underlying data when you hover over the data points. I apologize in advance for the long loading time…these embedded iframes eat some data space.

Datawrapper website
Datawrapper Blog (incl. Weekly Charts)