Find and Replace Text
Find and replace text online, with regex support.
Find and replace text in any block of content — plain matches or full regular expressions, with case-insensitive and whole-word options. It shows how many matches were replaced, and everything runs in your browser.
Runs entirely in your browser — nothing is uploaded.
How to use the find and replace text
- 1Paste your text.
- 2Enter what to find and what to replace it with.
- 3Toggle case, whole-word, or regex, then copy the result.
Frequently asked questions
Does it support regular expressions?
Yes — enable the Regex option to use JavaScript regular expressions, including capture groups like $1 in the replacement.
Is my text uploaded?
No — find and replace runs entirely in your browser and nothing is sent to a server.