Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can print them out, or save them to the Wordle gallery to share with your friends.
You may create the word clouds by copy and paste your bunch of text in the the text area, enter the url of your blog, blog feed or any other web page that has an Atom or RSS feed. After you get your word clouds, you may edit it by changing the font size, font type, font color, layout, or remove certain language from the wordcloud.
Currently Worlde supported most of the language but not Chinese and Japanese, base on the author, this is because they cannot reconize the word split for this 2 languages.
For more question, you may refer to the Wordle FAQ page.
Click here to go to Wordle home page