Regex Replace Tool

Find and replace text using regular expressions, flags, and capture groups.

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Regex Pattern

Replacement

Flags

Output:

Matches

Input Chars

Output Chars

Free Regex Replace Tool

Use this free regex replace tool to search text with regular expressions and replace matches instantly. Supports common JavaScript regex flags and capture group replacements.

Common Uses

Perfect for developers, data cleanup, log cleanup, formatting lists, replacing patterns, editing copied text, bulk cleanup, and testing regular expression replacements.

Regex Replace Tool

Free Regex Replace Tool

Common Uses

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