On the right of the example page, you can fill each of the six textareas with your own data (warning: one element per line!).
If the same item is given multiple times, this one will be considered as unique.
You can also customize the list labels using the text field on the top of each textarea. The length of the name is limited at eleven characters.
The default value is 'classic' to output a classical venn diagram. If you want an Edwards-Venn diagram representation, just select 'edwards' using the drop-down list. Available values are: 'classic' and 'edwards'.
When you point an intersection count, all list(s) sharing it are highlighted.
For all diagrams, when the intersection count size exceeds the allowed space, the value is substituted by a question mark. The real value pops-up on mouseover.
To display the specific or shared element(s) click on the intersection numbers. The linked elements are listed in the textarea below the jvenn diagram.
By clicking on the top right icon you can export:
Fill the input field on the top of the page to search for an element (case sensitive). Three different status are possible:
If you provide more than 3 lists a switch button panel is available. Use it to focus on the intersection of interest.
Moreover, to enhance the figure’s readability on the classical six lists Venn graphic, it was decided
not to present all the values and to link some areas to their figures using lines. This
still did not permit to show all figures, use the switch button panel to display it.
Warning: having one switch botton on disable all other interaction with the diagram.
Having an overview of the list size and comparing multiple diagrams can be difficult using a Venn diagram. Thus, jvenn provides two extra charts bellow the Venn.