This plugin shows all files of your WordPress installation at once. These are displayed in a so called “Sunburst Chart”. Each arc of the chart is either a directory or a file. Move your mouse over an arc to see the size of the file or directory. The bigger the arc is the bigger is the file/directory.
Very useful to determine the biggest files in your WordPress installation!
Click on an arc to zoom in, and click in the circle to zoom out again.
Plugin in action