This form extensions visualises one or more SBM text fields in a word cloud.
A word cloud extracts "major" words out of a text block an visualises them. This can help you to get a quick understanding what a larger text may be about. This has also a styling effect and may add some nice style to your item.
This extension supports stoppwords for German, English and French. You can configure the number of words to be extracted, the SBM text fields they are taken from (can be multiple fields) and the orientation of the words in the wordcloud.
This extension uses D3 library and JQuery, which are not included, but loaded through a CDN.
Any additional suggestions, let me know.