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Matches
0 matches
Capture Groups
| Match # | Value | Index | Capture Groups |
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FAQ
How do I test a regex pattern online?
Enter your pattern, toggle flags, and paste text in the test area. Results and highlights update instantly.
What do regex flags mean?
Use g for global matching, i for case-insensitive, m for multiline, s for dotall, u for unicode, and y for sticky matching.
Does this tool send my text to a server?
No. Everything runs entirely in your browser (client-side only).