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Regex Tester
Test regular expressions live with flags, highlighted matches and capture group details.
//g
Preview
Contact danan@example.com or sales@acme.org for details.
2 matches
#1danan@example.comat 8
$1: danan$2: example$3: com
#2sales@acme.orgat 29
$1: sales$2: acme$3: org
Uses the browser's native RegExp engine. Capture groups are listed per match; the global flag is always applied so every match is shown.