Regex Tester & Debugger

Write, test, replace, and debug JavaScript Regular Expressions with real-time match highlights, capture groups, and cheatsheet helpers.

Regular Expression Pattern

//gi

Presets:

Regex Expression Valid

2 Matches Found

Test Input String

Match Highlights & Details

hello@anishpandey.inIndex: 14 • Length: 20

support@example.comIndex: 38 • Length: 19

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