With the Word Obfuscator, you can easily add "word validation" to your application. The Word Obfuscator creates an image of a word which is next to impossible for an automated process to decipher. The user must input the word into a text field, and the system validates that the word the user enters matches the word in the image.

Word Obfuscator can be run as a JSP Tag Library, a command line program, or as a Java Library. It can be used in a web application, or in a standalone client application.