Regex Tester

Test regular expressions in real-time.

Pattern

Flags

Test String

Match Highlights

. Any character

\d Digit (0-9)

\w Word char (a-z, 0-9, _)

\s Whitespace

[abc] Any of a, b, or c

[^abc] Not a, b, or c

* 0 or more

+ 1 or more

? 0 or 1

^ Start of string

$ End of string

Found 0 matches.

This free online regex tester allows you to test regular expressions in real-time.It is fast, secure, and runs entirely in your browser.