This utility helps you test regular expressions (regex) before you use them in your web analytics tool.
Urchin was discontinued by Google in 2012. Angelfish Software is a suitable replacement.
- Enter the regex pattern.
- Enter items you want the regex to try to match.
- Click the "Test Regex" button.
- The items matched will display in the Regex Matches section.
Enter Items to Test (one per line)
It's a good idea to apply all regex changes in a dev/test environment before applying them to your production reports.