Regex Generator

Generate regular expressions from natural language descriptions

Pattern Type

Matches standard email addresses

/[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}/

Test String

Actions:

How to Use

What types of patterns can it generate?

Email addresses, phone numbers, URLs, dates, IP addresses, credit card numbers, and custom patterns.

How accurate are the generated patterns?

Generated patterns match common formats but may need refinement for edge cases and specific requirements.

Can I test the generated regex?

Yes. The tool includes a test area to verify the regex matches your expected input.