Find and Replace Text
Replace every occurrence of a word or phrase across a whole block of text at once, with case-sensitive and whole-word options.
How to use the Find and Replace Text
- Paste the text you want to edit.
- Enter the term to find and the replacement.
- Set case sensitivity or whole-word matching, then replace and copy the result.
About the Find and Replace Text
Editing the same term in fifty places by hand invites missed instances and typos. This does the replacement in one pass and shows how many matches were changed, so you can confirm the count matches what you expected. Whole-word matching stops 'cat' from being replaced inside 'category' — the classic bulk-replace mistake. Text is processed locally and never uploaded.
Frequently asked questions
Can I replace only whole words?
Yes, enable whole-word matching so partial matches inside longer words are left alone.
Is it case sensitive?
Optional. Turn case sensitivity on to distinguish 'Apple' from 'apple'.
How many replacements can it handle?
Large blocks of text are fine — the replacement runs in your browser in a single pass.
Can I replace text across multiple lines at once?
Yes. Paste as much text as you like and every match in the whole block is replaced in one pass, including matches on different lines. Turn on case sensitivity when you only want to change 'Apple' and leave 'apple' alone.
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Runs entirely in your browser — nothing you enter is uploaded. Last reviewed and updated .