4-way Venn Diagram Generator

Paste in four lists, and this utility will tell you what they have in common, and will draw a little Venn diagram illustrating the intersections of the lists.
List Name 1 List Name 2 List Name 3 List Name 4
List 1 List 2 List 3 List 4

2 or 3-way venn diagrams

Chris Seidel