MonkeyLearn is a new tool for creating word clouds from text that you supply. As you can see in my video that is embedded below, MonkeyLearn lets you customize the display of your word clouds before you download them as PNG files. MonkeyLearn does more than just make word clouds. You can use it to extract keyword from a document. You can also use it to analyze the sentiment of a document.
Applications for Education
MonkeyLearn, like other word cloud generators, could be useful in providing students with a nice way to visualize the most frequently used words in passages of text they are reading and or writing. In the context of analyzing their own writing word clouds can help students identify words or phrases that they might be using a little too often.