Regex Replace
Find & replace with regular expressions and capture groups ($1). Everything runs on your device — fast, free, and never sent to a server.
The result will appear here…
or press Ctrl+Enter
Everything runs in your browser. Your data is never sent to our servers.
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Example
Example Input
2024-01-15 (pattern (\d+)-(\d+)-(\d+) → $3/$2/$1)
Example Output
15/01/2024
How to Use
- 1Paste or type your text into the Input field.
- 2If the tool has "More settings", set them as needed.
- 3Click the button (or press Ctrl+Enter), then copy the result.
About Regex Replace
Regex Replace gives you the full power of regular expressions: complex patterns, flags (g/i/m/s), and capture-group references ($1, $2) in the replacement.
It is great for advanced text transforms that plain find-replace cannot do.
FAQ
Is my text sent to a server?
No. Regex Replace runs entirely in your browser — the text you enter never leaves your device.