Regex Tester
A development support tool for visually testing and verifying regular expression patterns in real time. It highlights matches instantly, displays detailed capture group information, and supports flag toggling (g/i/m) for fine-tuned pattern control. Used by developers debugging regex patterns, students learning regular expressions, and anyone building text parsing logic.
Regex Pattern
//g
Common Patterns
Test String
Match Results
Enter a pattern to see match results
Regex Tester Features
- Real-time display of regex match results
- Detailed capture group inspection
- Support for flags (g/i/m) toggle
- Match highlighting for clear results
How to Use
- 1Enter a regex pattern in the input field
- 2Enter test string in the text area
- 3View match results and capture groups in real time
FAQ
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