How do I find and replace text?

Enter the text to find in the Find field and the replacement in the Replace With field. Paste your text in the input panel. The result updates instantly and shows how many replacements were made.

Is the find and replace tool free?

Yes, completely free. All operations run entirely in your browser — no data is sent to any server, and no signup is required.

Find & Replace

Find and replace text instantly online. Supports plain text and regular expressions with case-insensitive matching. Shows replacement count. Free — runs entirely in your browser.

Find

Replace With

Input Text

Result

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Regex Mode

Enable Regex to use JavaScript regular expression patterns in the Find field. Back-references like $1 work in the Replace field.

\b\w+\b — match whole words

(\w+)\s+\1 — find repeated words

^\s+ — match leading whitespace on each line