Zum Hauptinhalt springen
calcu
.lol
Suchen
Ctrl K
Sprache
DE
Deutsch
English
EN
简体中文
ZH
Español
ES
العربية
AR
Português (Brasil)
PT
日本語
JA
Français
FR
Deutsch
DE
Zuhause
›
Technik & Digital
›
Regex Tester
Regex Tester
Test JavaScript regular expressions against sample text with match groups
Favorit
Drucken
Pattern
Flags (g auto-added)
i
m
s
u
y
Test text
Replacement (optional)
new RegExp(pattern, flags) · matches via .exec loop
Highlighted
[email protected]
,
[email protected]
, plain text
Replacement preview
alice at example.com, BOB at SAMPLE.org, plain text
Link kopieren
Match summary
Counts of matches and capture groups for the regex.
flags /ig/
2
matches
2 capture groups
