All-in-one online tools for smart work
Regex Tester
Test and debug regular expressions
//
10 matches found
Hello World! This is a Test String.
JavaScript is awesome.
Regular Expressions are powerful.
Email: [email protected]
Phone: (123) 456-7890
Match 1
Position: 0
Hello
Match 2
Position: 6
World
Match 3
Position: 13
This
Match 4
Position: 23
Test
Match 5
Position: 28
String
Match 6
Position: 36
JavaScript
Match 7
Position: 59
Regular
Match 8
Position: 67
Expressions
Match 9
Position: 93
Email
Match 10
Position: 117
Phone
About Regex Tester
Test and debug your regular expressions with real-time matching and highlighting. This tool helps you visualize matches, capture groups, and understand how your regex patterns work. Perfect for learning regex or testing patterns before using them in your code.
Common Regex Patterns:
\d- Digit (0-9)\w- Word character (a-z, A-Z, 0-9, _)\s- Whitespace.- Any character (except newline)*- 0 or more,+- 1 or more,?- 0 or 1