Regex Tester

Test and debug your regular expressions with real-time highlighting and match results. Features a quick reference guide for common regex patterns.

Regular Expression

//

Match Results

0matches found

Test String

Highlighted Matches

Matches will be highlighted here...

Regex Quick Reference

. Any character

\d Digit

\w Word char

\s Whitespace

+ 1 or more

* 0 or more

? Optional

^ Start of line