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Regex Tester

Test and debug regular expressions

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PATTERN://regex.expression
$ regex
/ /
INPUT://test.string
$ test
RESULTS://matches
0 matches
> highlighted
Enter a regex pattern and test text...
> matches
REFERENCE://regex.cheatsheet

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Regex Tester v2.0.0 | © 2025 Caiatech. All rights reserved.

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