Word clouds also make it is easy to grasp the relative size of a category – for example, a list of Olympians in which the size of their names reflects the number of medals they have won at the games.Ĭheck out the first cloud in the gallery above, depicting Martin Luther King’s famous “I Have a Dream” speech. Communicate key concepts with an easy-to-grasp and beautiful visualization. Get inspired and transform articles, customer feedback, speeches, and any word list into a straightforward word cloud. The more frequent the word is in a text, the heavier its weight is in the cloud. A word cloud (also known as “tag cloud” or “weighted list”) is an intelligible and beautiful way to visualize text data.