Find & Replace
Replace every match of a search term in a block of text, with optional regex.
Last updated
Result will appear here.
Copied
About this tool
With "regular expression" off, the find text is matched literally — special characters like . or * have no special meaning. Turn it on to use full JavaScript regex syntax (capture groups, character classes, \d, \s, and so on) in the find field, and reference captured groups in the replacement with $1, $2, etc. "Whole word only" wraps the pattern in word boundaries, so searching for cat won't match inside category.
Nothing you paste here is sent to a server — the entire tool runs as JavaScript in your browser tab.