Regex Tester

Test and debug regular expressions with live matching and highlighting. Free, instant feedback.

Use Regex Tester

Regular Expression

//g

Flags

Quick Examples

Test String

Quick Reference

. Any char

\d Digit

\w Word char

\s Whitespace

^ Start

$ End

* 0+ times

+ 1+ times

? 0 or 1

{n} Exactly n

[abc] Any of

() Group

☕

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