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Find And Replace

Replaces every case-sensitive literal match.

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How Find And Replace works

Replaces every case-sensitive literal match. No regular expressions are executed.

Try an example

Find cat; replace with dog: catnap → dognap.

Good to know

An empty search leaves text unchanged. Replacement characters are treated literally. Output is limited to 1,000,000 characters.

Your privacy

Processing happens on this device for this tool. We do not upload your input, put it in share links or save it to your favourites. Closing this tab discards the working input; downloaded results remain wherever you save them.

When this tool is useful

Use Find And Replace when you need a quick, local result and want the rule or limitation visible alongside it.

How to use it

  1. Enter the input using the labels shown.
  2. Run the operation and review the result.
  3. Download or copy the result only after checking it.

Checks before you rely on the result

  • An empty search leaves text unchanged. Replacement characters are treated literally. Output is limited to 1,000,000 characters.
  • Keep the original input when the operation creates a new copy.
  • Use the related tools below when the next step needs a different format.

This page is maintained with the tool implementation and its deterministic tests. If the result looks wrong, report the issue with a non-sensitive example.

Read the Find And Replace instructions

A useful next step

Word Counter
Case Converter
Remove Extra Spaces
Made for clarity. Built to be useful.Report an issue