Text Cruncher

For more information on regular expressions visit here or here.

Use this form to test your understanding of regular expressions.  Try out various forms of regex syntax and see if your regex produces matches.  Educate yourself or your friends on this topic and harness the power of this universal and omnipresent programming technique.

If you want to aggregate HTML code from multiple webpages as a sample for your crunching, you are welcome to use our discrete crawler tool.