Text & Web Utilities
Find and Replace
Find and replace text, with regex support.
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About the Find and Replace
Find and replace text online, free — no need to open a code editor. Paste your text, enter what to find and what to replace it with, and optionally enable case-insensitive matching or full regular expressions (with capture groups in the replacement). The tool reports exactly how many replacements were made, and your text never leaves the browser.
How to use the Find and Replace
- 01Paste your text.
- 02Enter what to find and what to replace it with.
- 03Toggle case-insensitive or regex if needed, then copy the result.
Frequently asked questions
Can I use regular expressions?
Yes — enable the Regex toggle to use full JavaScript regex patterns, including capture groups in the replacement.
Is my text uploaded?
No — everything runs in your browser.
Can I replace line breaks or tabs?
Yes — enable Regex and use \n for line breaks or \t for tabs in the find field.