Regex Text Extractor
Pull emails, URLs, numbers and more out of text using regex patterns
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
Manually hunting for email addresses, URLs, or phone numbers scattered across a block of text is tedious. This tool lets you pick a common preset pattern or write your own regular expression to instantly pull out every matching piece of text. Everything runs locally in your browser, so nothing you paste is ever sent to a server.
How to use
- Paste the text you want to search into the input box.
- Choose a preset pattern (email, URL, IP address, phone number, or number) or select Custom to write your own regex.
- Toggle case-insensitive matching if needed, then review the extracted matches and count below.
- Copy an individual match or use 'Copy all matches' to grab the entire list at once.
FAQ
- Can I write my own custom regular expression?
- Yes, select 'Custom Regular Expression' from the preset dropdown or simply start typing in the pattern field, which switches to custom mode automatically.
- What happens if my regex is invalid?
- An error message showing the JavaScript regex error appears, and matching resumes automatically as soon as you fix the pattern.
- Is my text uploaded anywhere?
- No, all matching happens directly in your browser using JavaScript's regex engine; your text never leaves your device.