DevTransformOLED

Home Developer & DataRegex Tester & Match Visualizer

100% Client-Side • 0 B Data Leaves Browser

Regex Tester & Match Visualizer

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Test regular expressions in real-time with capture group extraction, flags support, and error diagnostics.

Regular Expression (RegEx)

//gm

Test String / Payload

Matches Found: 3Index & Groups

support@example.comindex: 14

sales@company.orgindex: 37

admin123@sub.domain.co.ukindex: 82

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