Find & Replace
Search and replace text with plain or regex matching.
Input text
Result
About the Find & Replace
Find and replace text using plain string matching or full regular expressions with g/i/m/s flags, complete with a live match count and highlighted preview so you can verify changes before applying them.
Examples
Replace word
cats and catsOutput
dogs and dogsKeyboard shortcuts
- Copy the main outputCtrl / ⌘ + Shift + C
- Download the resultCtrl / ⌘ + S
- Share this toolCtrl / ⌘ + Shift + S
- Reset the inputsAlt + R
- Open the tool search paletteCtrl / ⌘ + K
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Frequently asked questions
Read more
- Regex patterns every developer should know
A working set of regular expressions for emails, URLs, whitespace and validation — plus how to test them safely.
Version 1.0.0 · Updated 2026-08-06 · Runs entirely in your browser