What regex syntax is supported?

JavaScript regular expression syntax is used, which supports character classes, quantifiers, groups, lookaheads, and all standard ECMA regex features.

Can I use capture groups in the replacement?

Yes. When regex mode is on, use $1, $2, etc. in the replacement string to reference capture groups from your pattern.

Find & Replace — Text Substitution with Regex Support

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Find & Replace

Find

Replace with

Use RegexCase Sensitive

Input text

Output

The quick brown fox jumps over the lazy dog.
The dog barked at the fox.

Find & Replace

Input text

Output

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