Regex Tester
Test regular expressions against text with live matching
//
Flags: g = global, i = case-insensitive, m = multiline, s = dotall
Matches: 5
Hello World! The quick brown fox jumps over the lazy dog. Contact us at hello@example.com or visit ExampleSite.com.
Common Regex Patterns
| Pattern | Matches |
|---|---|
\d+ | One or more digits |
\w+ | One or more word characters |
[A-Za-z]+ | One or more letters |
^.50$ | Lines with 1-50 characters |
\b[A-Z][a-z]+\b | Capitalized words |