Find & Replace β regex text replace
Find and replace text with optional regex and case-insensitive matching, entirely in your browser.
π Runs entirely in your browser. Your input and output are never sent to a server or stored β fully private.
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About this tool
Find and replace text across a whole block at once, with optional regular expressions, case-insensitive matching and replace-all. It shows how many matches were replaced and works entirely in your browser.
Frequently asked questions
Does it support regular expressions?
Yes. Enable the regex option to use patterns, capture groups and flags; leave it off for a plain literal find-and-replace.
Is my text sent to a server?
No. The find-and-replace runs locally in your browser, so your text is never uploaded or stored.